[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Add subtests that validate SR-IOV VFs enabling in two variants: with
autoprobe disabled and enabled.

Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 tests/meson.build   |   1 +
 tests/sriov_basic.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 127 insertions(+)
 create mode 100644 tests/sriov_basic.c

diff --git a/tests/meson.build b/tests/meson.build
index 62721157d..7413d978c 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -71,6 +71,7 @@ test_progs = [
 	'panfrost_submit',
 	'prime_udl',
 	'prime_vgem',
+	'sriov_basic',
 	'syncobj_basic',
 	'syncobj_eventfd',
 	'syncobj_wait',
diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
new file mode 100644
index 000000000..fc0914962
--- /dev/null
+++ b/tests/sriov_basic.c
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "drmtest.h"
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+
+IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
+
+/**
+ * TEST: sriov_basic
+ * Category: Software building block
+ * Mega feature: SR-IOV
+ * Sub-category: VFs enabling
+ * Run type: BAT
+ * Description: Validate SR-IOV VFs enabling
+ */
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-off
+ * Description:
+ *   Verify VFs enabling without probing VF driver
+ */
+static void enable_disable_vfs(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Using num_vfs=%u\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
+	igt_assert(!igt_sriov_is_driver_autoprobe_enabled(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+}
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-on
+ * Description:
+ *   Verify VFs enabling and auto-probing VF driver
+ */
+static void probe_disable_vfs(int pf_fd, unsigned int num_vfs)
+{
+	bool err = false;
+
+	igt_debug("Using num_vfs=%u\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_is_driver_autoprobe_enabled(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
+		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
+			igt_debug("VF%u probe failed\n", vf_num);
+			err = true;
+		}
+	}
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+	igt_assert(!err);
+}
+
+igt_main
+{
+	int pf_fd;
+	bool autoprobe;
+
+	igt_fixture {
+		pf_fd = drm_open_driver(DRIVER_ANY);
+		igt_require(igt_sriov_is_pf(pf_fd));
+		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
+
+		igt_srandom();
+	}
+
+	igt_describe("Verify VFs enabling without probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Verify VFs enabling and auto-probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				probe_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				probe_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				probe_disable_vfs(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_fixture {
+		igt_sriov_disable_vfs(pf_fd);
+		/* abort to avoid execution of next tests with enabled VFs */
+		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
+		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
+			    igt_sriov_disable_driver_autoprobe(pf_fd);
+		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
+			       "Failed to restore sriov_drivers_autoprobe value\n");
+		close(pf_fd);
+	}
+}
-- 
2.40.0

Re: [igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Michal Wajdeczko]

On 06.11.2023 20:59, Lukasz Laguna wrote:
> From: Katarzyna Dec <katarzyna.dec@intel.com>
> 
> Add subtests that validate SR-IOV VFs enabling in two variants: with
> autoprobe disabled and enabled.
> 
> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
> ---
>  tests/meson.build   |   1 +
>  tests/sriov_basic.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 127 insertions(+)
>  create mode 100644 tests/sriov_basic.c
> 
> diff --git a/tests/meson.build b/tests/meson.build
> index 62721157d..7413d978c 100644
> --- a/tests/meson.build
> +++ b/tests/meson.build
> @@ -71,6 +71,7 @@ test_progs = [
>  	'panfrost_submit',
>  	'prime_udl',
>  	'prime_vgem',
> +	'sriov_basic',
>  	'syncobj_basic',
>  	'syncobj_eventfd',
>  	'syncobj_wait',
> diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
> new file mode 100644
> index 000000000..fc0914962
> --- /dev/null
> +++ b/tests/sriov_basic.c
> @@ -0,0 +1,126 @@
> +// SPDX-License-Identifier: MIT
> +/*
> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
> + */
> +
> +#include "drmtest.h"
> +#include "igt_core.h"
> +#include "igt_sriov_device.h"
> +
> +IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
> +
> +/**
> + * TEST: sriov_basic
> + * Category: Software building block
> + * Mega feature: SR-IOV
> + * Sub-category: VFs enabling
> + * Run type: BAT
> + * Description: Validate SR-IOV VFs enabling
> + */
> +
> +/**
> + * SUBTEST: enable-vfs-autoprobe-off
> + * Description:
> + *   Verify VFs enabling without probing VF driver
> + */
> +static void enable_disable_vfs(int pf_fd, unsigned int num_vfs)

	"enable-vfs-autoprobe-off"
and
	"enable_disable_vfs"
are different
shouldn't they match somehow ?

> +{
> +	igt_debug("Using num_vfs=%u\n", num_vfs);
> +
> +	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);

this seems to duplicate first fixture, do we really need to repeat that
over and over ?

> +	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
> +	igt_assert(!igt_sriov_is_driver_autoprobe_enabled(pf_fd));

this seems crazy and unrelated to test scope - we are not checking here
the behavior of the "driver_autoprobe" attribute, we should just trust
that 'disable' above worked since it returned true and we already
asserted that

> +	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
> +	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));

this should be "expect" type of check, as we still want to disable VFs

> +	igt_assert(igt_sriov_disable_vfs(pf_fd));

maybe assert here that enabled_vfs == num_vfs ?

> +}
> +
> +/**
> + * SUBTEST: enable-vfs-autoprobe-on
> + * Description:
> + *   Verify VFs enabling and auto-probing VF driver
> + */
> +static void probe_disable_vfs(int pf_fd, unsigned int num_vfs)

here is even more different

	"enable-vfs-autoprobe-on"
vs
	"probe_disable_vfs"

also "probe" here may clash with future test that will "probe" just
selected VF

> +{
> +	bool err = false;
> +
> +	igt_debug("Using num_vfs=%u\n", num_vfs);
> +
> +	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);

ditto

> +	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
> +	igt_assert(igt_sriov_is_driver_autoprobe_enabled(pf_fd));

ditto

> +	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
> +	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));

ditto

> +	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
> +		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
> +			igt_debug("VF%u probe failed\n", vf_num);
> +			err = true;
> +		}
> +	}
> +	igt_assert(igt_sriov_disable_vfs(pf_fd));

disabling VFs immediately after enabling could be treated as a "stress"
test - shouldn't we have some grace period for a "basic" class test ?

stress loop with probe/unload could be different test case

> +	igt_assert(!err);
> +}
> +
> +igt_main
> +{
> +	int pf_fd;
> +	bool autoprobe;
> +
> +	igt_fixture {
> +		pf_fd = drm_open_driver(DRIVER_ANY);
> +		igt_require(igt_sriov_is_pf(pf_fd));
> +		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
> +		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
> +
> +		igt_srandom();

shouldn't this be part of the main() or something ?

> +	}
> +
> +	igt_describe("Verify VFs enabling without probing VF driver");
> +	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
> +		for_each_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-%u", num_vfs) {
> +				enable_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +		for_random_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-random") {
> +				enable_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +		for_max_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-all") {
> +				enable_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +	}
> +
> +	igt_describe("Verify VFs enabling and auto-probing VF driver");
> +	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
> +		for_each_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-%u", num_vfs) {
> +				probe_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +		for_random_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-random") {
> +				probe_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +		for_max_num_vfs(pf_fd, num_vfs) {
> +			igt_dynamic_f("numvfs-all") {
> +				probe_disable_vfs(pf_fd, num_vfs);
> +			}
> +		}
> +	}
> +
> +	igt_fixture {
> +		igt_sriov_disable_vfs(pf_fd);
> +		/* abort to avoid execution of next tests with enabled VFs */
> +		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");

can't this be just:

	igt_abort_on_f(!igt_sriov_disable_vfs(pf_fd), "");
	igt_abort_on_f(!igt_sriov_set_driver_autoprobe(autoprobe), "");

> +		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
> +			    igt_sriov_disable_driver_autoprobe(pf_fd);
> +		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
> +			       "Failed to restore sriov_drivers_autoprobe value\n");
> +		close(pf_fd);
> +	}
> +}

[igt-dev] [PATCH i-g-t 0/8] Initial SR-IOV validation

[Lukasz Laguna]

Series introduces a basic SR-IOV test that validates VFs enabling in
different scenarios together with VF DRM driver binding. Implemented
library helpers rely on generic PCI device attributes defined in ABI.

Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>

Daniel Mrzyglod (1):
  lib/igt_sriov_device: add helper for checking if VF DRM driver is
    probed

Katarzyna Dec (4):
  lib/igt_sriov_device: add core SR-IOV helpers
  lib/igt_sriov_device: add helper for opening VF device
  tests/sriov_basic: add basic tests for enabling SR-IOV VFs
  tests/sriov_basic: validate driver binding to VFs

Lukasz Laguna (3):
  lib/igt_sriov_device: add helpers for operations in different VFs
    scenarios
  lib/igt_sriov_device: add helpers for VF DRM driver bind and unbind
  tests/sriov_basic: add more tests for VF driver binding

 lib/drmtest.c          |  17 ++-
 lib/drmtest.h          |   1 +
 lib/igt_sriov_device.c | 310 +++++++++++++++++++++++++++++++++++++++++
 lib/igt_sriov_device.h |  65 +++++++++
 lib/meson.build        |   1 +
 tests/meson.build      |   1 +
 tests/sriov_basic.c    | 260 ++++++++++++++++++++++++++++++++++
 7 files changed, 651 insertions(+), 4 deletions(-)
 create mode 100644 lib/igt_sriov_device.c
 create mode 100644 lib/igt_sriov_device.h
 create mode 100644 tests/sriov_basic.c

-- 
2.40.0

[igt-dev] [PATCH i-g-t 1/8] lib/igt_sriov_device: add core SR-IOV helpers

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Create lib for core SR-IOV helpers that allow to manage SR-IOV devices.

Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 lib/igt_sriov_device.c | 176 +++++++++++++++++++++++++++++++++++++++++
 lib/igt_sriov_device.h |  20 +++++
 lib/meson.build        |   1 +
 3 files changed, 197 insertions(+)
 create mode 100644 lib/igt_sriov_device.c
 create mode 100644 lib/igt_sriov_device.h

diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
new file mode 100644
index 000000000..c7338d13a
--- /dev/null
+++ b/lib/igt_sriov_device.c
@@ -0,0 +1,176 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+#include "igt_sysfs.h"
+
+/**
+ * igt_sriov_is_pf:
+ * @device: device file descriptor
+ *
+ * Check if device is PF by checking existence of sriov_totalvfs file
+ * and non-zero value read from that file.
+ *
+ * Returns:
+ * True if device is PF, false otherwise.
+ */
+bool igt_sriov_is_pf(int device)
+{
+	int sysfs;
+	bool ret;
+	uint32_t totalvfs;
+
+	sysfs = igt_sysfs_open(device);
+	igt_assert_fd(sysfs);
+
+	ret = __igt_sysfs_get_u32(sysfs, "device/sriov_totalvfs", &totalvfs);
+	close(sysfs);
+
+	if (!ret)
+		return false;
+
+	return totalvfs > 0;
+}
+
+static uint32_t __pf_attr_get_u32(int pf, const char *attr)
+{
+	int sysfs;
+	uint32_t value;
+
+	igt_assert(igt_sriov_is_pf(pf));
+
+	sysfs = igt_sysfs_open(pf);
+	igt_assert_fd(sysfs);
+
+	value = igt_sysfs_get_u32(sysfs, attr);
+	close(sysfs);
+
+	return value;
+}
+
+static bool __pf_attr_set_u32(int pf, const char *attr, uint32_t value)
+{
+	int sysfs;
+	bool ret;
+
+	igt_assert(igt_sriov_is_pf(pf));
+
+	sysfs = igt_sysfs_open(pf);
+	igt_assert_fd(sysfs);
+
+	ret = __igt_sysfs_set_u32(sysfs, attr, value);
+	close(sysfs);
+
+	return ret;
+}
+
+/**
+ * igt_sriov_get_totalvfs:
+ * @pf: PF device file descriptor
+ *
+ * Get maximum number of VFs that can be enabled.
+ *
+ * Returns:
+ * Maximum number of VFs that could be associated with given PF.
+ */
+unsigned int igt_sriov_get_total_vfs(int pf)
+{
+	return __pf_attr_get_u32(pf, "device/sriov_totalvfs");
+}
+
+/**
+ * igt_sriov_get_numvfs:
+ * @pf: PF device file descriptor
+ *
+ * Get number of enabled VFs.
+ *
+ * Returns:
+ * Number of VFs enabled by given PF.
+ */
+unsigned int igt_sriov_get_enabled_vfs(int pf)
+{
+	return __pf_attr_get_u32(pf, "device/sriov_numvfs");
+}
+
+/**
+ * igt_sriov_enable_vfs:
+ * @pf: PF device file descriptor
+ * @num_vfs: Number of virtual functions to be enabled
+ *
+ * Enable VFs by writing @num_vfs to sriov_numvfs attribute corresponding to
+ * @pf device.
+ *
+ * Returns:
+ * True on success and false on failure.
+ */
+bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs)
+{
+	igt_assert(num_vfs > 0);
+	igt_debug("Enabling %u VFs\n", num_vfs);
+	return __pf_attr_set_u32(pf, "device/sriov_numvfs", num_vfs);
+}
+
+/**
+ * igt_sriov_disable_vfs:
+ * @pf: PF device file descriptor
+ *
+ * Disable VFs by writing 0 to sriov_numvfs attribute corresponding to @pf
+ * device.
+ *
+ * Returns:
+ * True on success and false on failure.
+ */
+bool igt_sriov_disable_vfs(int pf)
+{
+	return __pf_attr_set_u32(pf, "device/sriov_numvfs", 0);
+}
+
+/**
+ * igt_sriov_is_driver_autoprobe_enabled:
+ * @pf: PF device file descriptor
+ *
+ * Get current VF driver autoprobe setting.
+ *
+ * Returns:
+ * True if autoprobe is enabled, false otherwise.
+ */
+bool igt_sriov_is_driver_autoprobe_enabled(int pf)
+{
+	return __pf_attr_get_u32(pf, "device/sriov_drivers_autoprobe");
+}
+
+/**
+ * igt_sriov_enable_driver_autoprobe:
+ * @pf: PF device file descriptor
+ *
+ * Set VF driver autoprobe to true.
+ *
+ * If successful, kernel will automatically bind VFs to a compatible driver
+ * immediately after they are enabled.
+ *
+ * Return:
+ * True if setting driver autoprobe succeed, otherwise false.
+ */
+bool igt_sriov_enable_driver_autoprobe(int pf)
+{
+	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", true);
+}
+
+/**
+ * igt_sriov_disable_driver_autoprobe:
+ * @pf: PF device file descriptor
+ *
+ * Set VF driver autoprobe to false.
+ *
+ * During VFs enabling driver won't be bound to VFs.
+ *
+ * Return:
+ * True if setting driver autoprobe succeed, otherwise false.
+ */
+bool igt_sriov_disable_driver_autoprobe(int pf)
+{
+	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", false);
+}
diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
new file mode 100644
index 000000000..f2c5c44fa
--- /dev/null
+++ b/lib/igt_sriov_device.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#ifndef __IGT_SRIOV_DEVICE_H__
+#define __IGT_SRIOV_DEVICE_H__
+
+#include <stdint.h>
+
+bool igt_sriov_is_pf(int device);
+unsigned int igt_sriov_get_total_vfs(int pf);
+unsigned int igt_sriov_get_enabled_vfs(int pf);
+bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs);
+bool igt_sriov_disable_vfs(int pf);
+bool igt_sriov_is_driver_autoprobe_enabled(int pf);
+bool igt_sriov_enable_driver_autoprobe(int pf);
+bool igt_sriov_disable_driver_autoprobe(int pf);
+
+#endif /* __IGT_SRIOV_DEVICE_H__ */
diff --git a/lib/meson.build b/lib/meson.build
index a7bccafc3..083baa68a 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -38,6 +38,7 @@ lib_sources = [
 	'igt_primes.c',
 	'igt_pci.c',
 	'igt_rand.c',
+	'igt_sriov_device.c',
 	'igt_stats.c',
 	'igt_syncobj.c',
 	'igt_sysfs.c',
-- 
2.40.0

[igt-dev] [PATCH i-g-t 2/8] lib/igt_sriov_device: add helper for opening VF device

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Helper opens DRM device node and returns its file descriptor.

Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 lib/drmtest.c          | 17 +++++++++++----
 lib/drmtest.h          |  1 +
 lib/igt_sriov_device.c | 48 ++++++++++++++++++++++++++++++++++++++++++
 lib/igt_sriov_device.h |  1 +
 4 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/lib/drmtest.c b/lib/drmtest.c
index 98910a84c..2fc7d03ba 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -245,7 +245,16 @@ static void log_opened_device_path(const char *device_path)
 	igt_info("Opened device: %s\n", item->path);
 }
 
-static int open_device(const char *name, unsigned int chipset)
+/**
+ * drm_open_device:
+ * @name: DRM node name
+ * @chipset: OR'd flags for each chipset to search, eg. #DRIVER_INTEL
+ *
+ * Open a drm legacy device node.
+ *
+ * Returns: DRM file descriptor or -1 on error
+ */
+int drm_open_device(const char *name, unsigned int chipset)
 {
 	const char *forced;
 	char dev_name[16] = "";
@@ -350,7 +359,7 @@ static int __search_and_open(const char *base, int offset, unsigned int chipset,
 		if (_is_already_opened(name, as_idx))
 			continue;
 
-		fd = open_device(name, chipset);
+		fd = drm_open_device(name, chipset);
 		if (fd != -1)
 			return fd;
 	}
@@ -392,13 +401,13 @@ static int __open_driver_exact(const char *name, unsigned int chipset)
 {
 	int fd;
 
-	fd = open_device(name, chipset);
+	fd = drm_open_device(name, chipset);
 	if (fd != -1)
 		return fd;
 
 	drm_load_module(chipset);
 
-	return open_device(name, chipset);
+	return drm_open_device(name, chipset);
 }
 
 /*
diff --git a/lib/drmtest.h b/lib/drmtest.h
index 97ab6e759..01785f675 100644
--- a/lib/drmtest.h
+++ b/lib/drmtest.h
@@ -98,6 +98,7 @@ void __set_forced_driver(const char *name);
  */
 #define ALIGN_DOWN(x, a)	ALIGN((x) - ((a) - 1), (a))
 
+int drm_open_device(const char *name, unsigned int chipset);
 void drm_load_module(unsigned int chipset);
 int drm_open_driver(int chipset);
 int drm_open_driver_master(int chipset);
diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
index c7338d13a..3fab2a822 100644
--- a/lib/igt_sriov_device.c
+++ b/lib/igt_sriov_device.c
@@ -3,6 +3,9 @@
  * Copyright(c) 2023 Intel Corporation. All rights reserved.
  */
 
+#include <dirent.h>
+
+#include "drmtest.h"
 #include "igt_core.h"
 #include "igt_sriov_device.h"
 #include "igt_sysfs.h"
@@ -174,3 +177,48 @@ bool igt_sriov_disable_driver_autoprobe(int pf)
 {
 	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", false);
 }
+
+/**
+ * igt_sriov_open_vf_drm_device:
+ * @pf: PF device file descriptor
+ * @vf_num: VF number (1-based to identify single VF)
+ *
+ * Open DRM device node for given VF.
+ *
+ * Return:
+ * VF file descriptor or -1 on error.
+ */
+int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num)
+{
+	char dir_path[PATH_MAX], path[PATH_MAX], dev_name[16];
+	DIR *dir;
+	struct dirent *de;
+	bool found = false;
+
+	igt_assert(vf_num > 0);
+
+	if (!igt_sysfs_path(pf, dir_path, sizeof(dir_path)))
+		return -1;
+	/* vf_num is 1-based, but virtfn is 0-based */
+	snprintf(path, sizeof(path), "/device/virtfn%u/drm", vf_num - 1);
+	strncat(dir_path, path, sizeof(dir_path) - strlen(dir_path));
+
+	dir = opendir(dir_path);
+	if (!dir)
+		return -1;
+	while ((de = readdir(dir))) {
+		unsigned int card_num;
+
+		if (sscanf(de->d_name, "card%d", &card_num) == 1) {
+			snprintf(dev_name, sizeof(dev_name), "/dev/dri/card%u", card_num);
+			found = true;
+			break;
+		}
+	}
+	closedir(dir);
+
+	if (!found)
+		return -1;
+
+	return drm_open_device(dev_name, DRIVER_ANY);
+}
diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
index f2c5c44fa..b58dd4098 100644
--- a/lib/igt_sriov_device.h
+++ b/lib/igt_sriov_device.h
@@ -16,5 +16,6 @@ bool igt_sriov_disable_vfs(int pf);
 bool igt_sriov_is_driver_autoprobe_enabled(int pf);
 bool igt_sriov_enable_driver_autoprobe(int pf);
 bool igt_sriov_disable_driver_autoprobe(int pf);
+int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
 
 #endif /* __IGT_SRIOV_DEVICE_H__ */
-- 
2.40.0

[igt-dev] [PATCH i-g-t 3/8] lib/igt_sriov_device: add helper for checking if VF DRM driver is probed

[Lukasz Laguna]

From: Daniel Mrzyglod <daniel.t.mrzyglod@intel.com>

Probe check is based on existence of the DRM subsystem attribute in
sysfs.

Signed-off-by: Daniel Mrzyglod <daniel.t.mrzyglod@intel.com>
Reviewed-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 lib/igt_sriov_device.c | 30 ++++++++++++++++++++++++++++++
 lib/igt_sriov_device.h |  1 +
 2 files changed, 31 insertions(+)

diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
index 3fab2a822..384e303dc 100644
--- a/lib/igt_sriov_device.c
+++ b/lib/igt_sriov_device.c
@@ -222,3 +222,33 @@ int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num)
 
 	return drm_open_device(dev_name, DRIVER_ANY);
 }
+
+/**
+ * igt_sriov_is_vf_drm_driver_probed:
+ * @pf: PF device file descriptor
+ * @vf_num: VF number (1-based to identify single VF)
+ *
+ * This function verifies if DRM driver is bound to VF device.
+ *
+ * Probe check is based on existence of the DRM subsystem attribute in sysfs.
+ *
+ * Returns:
+ * True if VF has DRM driver loaded, false if not.
+ */
+bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num)
+{
+	char path[PATH_MAX];
+	int sysfs;
+	bool ret;
+
+	igt_assert(vf_num > 0);
+
+	sysfs = igt_sysfs_open(pf);
+	igt_assert_fd(sysfs);
+	/* vf_num is 1-based, but virtfn is 0-based */
+	snprintf(path, sizeof(path), "device/virtfn%u/drm", vf_num - 1);
+	ret = igt_sysfs_has_attr(sysfs, path);
+	close(sysfs);
+
+	return ret;
+}
diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
index b58dd4098..be4e56cf3 100644
--- a/lib/igt_sriov_device.h
+++ b/lib/igt_sriov_device.h
@@ -17,5 +17,6 @@ bool igt_sriov_is_driver_autoprobe_enabled(int pf);
 bool igt_sriov_enable_driver_autoprobe(int pf);
 bool igt_sriov_disable_driver_autoprobe(int pf);
 int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
+bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num);
 
 #endif /* __IGT_SRIOV_DEVICE_H__ */
-- 
2.40.0

[igt-dev] [PATCH i-g-t 4/8] lib/igt_sriov_device: add helpers for operations in different VFs scenarios

[Lukasz Laguna]

Added helpers:
- for_each_vf and for_each_num_vfs
- for_random_vf and for_random_num_vfs
- for_last_vf and for_max_num_vfs

Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 lib/igt_sriov_device.h | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
index be4e56cf3..1b99fb8ce 100644
--- a/lib/igt_sriov_device.h
+++ b/lib/igt_sriov_device.h
@@ -19,4 +19,45 @@ bool igt_sriov_disable_driver_autoprobe(int pf);
 int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
 bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num);
 
+/**
+ * for_each_vf:
+ * @__pf_fd: PF device file descriptor
+ * @__vf_num: VFs iterator
+ *
+ * For loop that iterates over all VFs associated with given PF @__pf_fd.
+ */
+#define for_each_vf(__pf_fd, __vf_num) \
+	for (unsigned int __vf_num = 1, __total_vfs = igt_sriov_get_total_vfs(__pf_fd); \
+	     __vf_num <= __total_vfs; \
+	     ++__vf_num)
+#define for_each_num_vfs for_each_vf
+
+/**
+ * for_random_vf:
+ * @__pf_fd: PF device file descriptor
+ * @__vf_num: stores random VF
+ *
+ * Helper allows to run code using random VF number (stored in @__vf_num)
+ * picked from the range of all VFs associated with given PF @__pf_fd.
+ */
+#define for_random_vf(__pf_fd, __vf_num) \
+	for (unsigned int __vf_num = 1 + random() % igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
+	     __tmp < 1; \
+	     ++__tmp)
+#define for_random_num_vfs for_random_vf
+
+/**
+ * for_last_vf:
+ * @__pf_fd: PF device file descriptor
+ * @__vf_num: stores last VF number
+ *
+ * Helper allows to run code using last VF number (stored in @__vf_num)
+ * associated with given PF @__pf_fd.
+ */
+#define for_last_vf(__pf_fd, __vf_num) \
+	for (unsigned int __vf_num = igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
+	     __tmp < 1; \
+	     ++__tmp)
+#define for_max_num_vfs for_last_vf
+
 #endif /* __IGT_SRIOV_DEVICE_H__ */
-- 
2.40.0

[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Add subtests that validate SR-IOV VFs enabling in two variants: with
autoprobe disabled and enabled.

Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 tests/meson.build   |   1 +
 tests/sriov_basic.c | 124 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 125 insertions(+)
 create mode 100644 tests/sriov_basic.c

diff --git a/tests/meson.build b/tests/meson.build
index 62721157d..7413d978c 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -71,6 +71,7 @@ test_progs = [
 	'panfrost_submit',
 	'prime_udl',
 	'prime_vgem',
+	'sriov_basic',
 	'syncobj_basic',
 	'syncobj_eventfd',
 	'syncobj_wait',
diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
new file mode 100644
index 000000000..8717d2186
--- /dev/null
+++ b/tests/sriov_basic.c
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "drmtest.h"
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+
+IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
+
+/**
+ * TEST: sriov_basic
+ * Category: Software building block
+ * Mega feature: SR-IOV
+ * Sub-category: VFs enabling
+ * Run type: BAT
+ * Description: Validate SR-IOV VFs enabling
+ */
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-off
+ * Description:
+ *   Verify VFs enabling without probing VF driver
+ */
+static void enable_vfs_autoprobe_off(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+}
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-on
+ * Description:
+ *   Verify VFs enabling and auto-probing VF driver
+ */
+static void enable_vfs_autoprobe_on(int pf_fd, unsigned int num_vfs)
+{
+	bool err = false;
+
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
+		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
+			igt_debug("VF%u probe failed\n", vf_num);
+			err = true;
+		}
+	}
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+	igt_assert(!err);
+}
+
+igt_main
+{
+	int pf_fd;
+	bool autoprobe;
+
+	igt_fixture {
+		pf_fd = drm_open_driver(DRIVER_ANY);
+		igt_require(igt_sriov_is_pf(pf_fd));
+		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
+
+		igt_srandom();
+	}
+
+	igt_describe("Verify VFs enabling without probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Verify VFs enabling and auto-probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_fixture {
+		igt_sriov_disable_vfs(pf_fd);
+		/* abort to avoid execution of next tests with enabled VFs */
+		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
+		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
+			    igt_sriov_disable_driver_autoprobe(pf_fd);
+		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
+			       "Failed to restore sriov_drivers_autoprobe value\n");
+		close(pf_fd);
+	}
+}
-- 
2.40.0

[igt-dev] [PATCH i-g-t 6/8] lib/igt_sriov_device: add helpers for VF DRM driver bind and unbind

[Lukasz Laguna]

Helpers allow to bind and unbind a DRM driver for specified VF of a
given PF device.

Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 lib/igt_sriov_device.c | 56 ++++++++++++++++++++++++++++++++++++++++++
 lib/igt_sriov_device.h |  2 ++
 2 files changed, 58 insertions(+)

diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
index 384e303dc..b2dc03904 100644
--- a/lib/igt_sriov_device.c
+++ b/lib/igt_sriov_device.c
@@ -4,9 +4,11 @@
  */
 
 #include <dirent.h>
+#include <pciaccess.h>
 
 #include "drmtest.h"
 #include "igt_core.h"
+#include "igt_device.h"
 #include "igt_sriov_device.h"
 #include "igt_sysfs.h"
 
@@ -252,3 +254,57 @@ bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num)
 
 	return ret;
 }
+
+static bool __igt_sriov_bind_vf_drm_driver(int pf, unsigned int vf_num, bool bind)
+{
+	int sysfs, ret;
+	struct pci_device *pci_dev;
+	char pci_slot[14];
+
+	igt_assert(vf_num > 0);
+
+	pci_dev = __igt_device_get_pci_device(pf, vf_num);
+	igt_assert_f(pci_dev, "No PCI device for given VF number: %d\n", vf_num);
+	sprintf(pci_slot, "%04x:%02x:%02x.%x",
+		pci_dev->domain_16, pci_dev->bus, pci_dev->dev, pci_dev->func);
+
+	sysfs = igt_sysfs_open(pf);
+	igt_assert_fd(sysfs);
+
+	igt_debug("vf_num: %u, pci_slot: %s\n", vf_num, pci_slot);
+	ret = igt_sysfs_set(sysfs, bind ? "device/driver/bind" : "device/driver/unbind", pci_slot);
+
+	close(sysfs);
+
+	return ret;
+}
+
+/**
+ * igt_sriov_bind_vf_drm_driver
+ * @pf: PF device file descriptor
+ * @vf_num: VF number (1-based to identify single VF)
+ *
+ * Bind the DRM driver for given VF.
+ *
+ * Returns:
+ * True on success, false on failure.
+ */
+bool igt_sriov_bind_vf_drm_driver(int pf, unsigned int vf_num)
+{
+	return __igt_sriov_bind_vf_drm_driver(pf, vf_num, true);
+}
+
+/**
+ * igt_sriov_unbind_vf_drm_driver
+ * @pf: PF device file descriptor
+ * @vf_num: VF number (1-based to identify single VF)
+ *
+ * Unind the DRM driver for given VF.
+ *
+ * Returns:
+ * True on success, false on failure.
+ */
+bool igt_sriov_unbind_vf_drm_driver(int pf, unsigned int vf_num)
+{
+	return __igt_sriov_bind_vf_drm_driver(pf, vf_num, false);
+}
diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
index 1b99fb8ce..66d216f9d 100644
--- a/lib/igt_sriov_device.h
+++ b/lib/igt_sriov_device.h
@@ -18,6 +18,8 @@ bool igt_sriov_enable_driver_autoprobe(int pf);
 bool igt_sriov_disable_driver_autoprobe(int pf);
 int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
 bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num);
+bool igt_sriov_bind_vf_drm_driver(int pf, unsigned int vf_num);
+bool igt_sriov_unbind_vf_drm_driver(int pf, unsigned int vf_num);
 
 /**
  * for_each_vf:
-- 
2.40.0

[igt-dev] [PATCH i-g-t 7/8] tests/sriov_basic: validate driver binding to VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Test enables VFs in range <1..totalvfs>, bind driver to all of them and
then unbind driver from all of them.

Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 tests/sriov_basic.c | 48 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
index 8717d2186..a10b7a290 100644
--- a/tests/sriov_basic.c
+++ b/tests/sriov_basic.c
@@ -59,6 +59,35 @@ static void enable_vfs_autoprobe_on(int pf_fd, unsigned int num_vfs)
 	igt_assert(!err);
 }
 
+/**
+ * SUBTEST: enable-vfs-bind-all-unbind-all
+ * Description:
+ *   Verify VFs enabling, binding the driver and then unbinding it from all of them
+ */
+static void enable_vfs_bind_all_unbind_all(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+
+	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
+
+	for (int i = 1; i <= num_vfs; i++) {
+		igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+		igt_assert(igt_sriov_bind_vf_drm_driver(pf_fd, i));
+		igt_assert(igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+	}
+
+	for (int i = 1; i <= num_vfs; i++) {
+		igt_assert(igt_sriov_unbind_vf_drm_driver(pf_fd, i));
+		igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+	}
+
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+}
+
 igt_main
 {
 	int pf_fd;
@@ -111,6 +140,25 @@ igt_main
 		}
 	}
 
+	igt_describe("Verify VFs enabling, binding the driver and then unbinding it from all of them");
+	igt_subtest_with_dynamic("enable-vfs-bind-all-unbind-all") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_bind_all_unbind_all(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_bind_all_unbind_all(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_bind_all_unbind_all(pf_fd, num_vfs);
+			}
+		}
+	}
+
 	igt_fixture {
 		igt_sriov_disable_vfs(pf_fd);
 		/* abort to avoid execution of next tests with enabled VFs */
-- 
2.40.0

[igt-dev] [PATCH i-g-t 8/8] tests/sriov_basic: add more tests for VF driver binding

[Lukasz Laguna]

- bind-unbind-vf: validate driver binding and unbinding to specified VF
- enable-vfs-bind-unbind-each: validate driver binding and unbinding to
  VFs from specified range.

Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
---
 tests/sriov_basic.c | 88 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)

diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
index a10b7a290..89dc773b7 100644
--- a/tests/sriov_basic.c
+++ b/tests/sriov_basic.c
@@ -88,6 +88,56 @@ static void enable_vfs_bind_all_unbind_all(int pf_fd, unsigned int num_vfs)
 	igt_assert(igt_sriov_disable_vfs(pf_fd));
 }
 
+/**
+ * SUBTEST: enable-vfs-bind-unbind-each
+ * Description:
+ *   Verify VFs enabling with binding and unbinding the driver one be one to each of them
+ */
+static void enable_vfs_bind_unbind_each(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+
+	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
+	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
+
+	for (int i = 1; i <= num_vfs; i++) {
+		igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+		igt_assert(igt_sriov_bind_vf_drm_driver(pf_fd, i));
+		igt_assert(igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+		igt_assert(igt_sriov_unbind_vf_drm_driver(pf_fd, i));
+		igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, i));
+	}
+
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+}
+
+/**
+ * SUBTEST: bind-unbind-vf
+ * Description:
+ *   Verify binding and unbinding the driver to specific VF
+ */
+static void bind_unbind_vf(int pf_fd, unsigned int vf_num)
+{
+	igt_debug("Testing VF%u\n", vf_num);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+
+	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
+	igt_assert(igt_sriov_enable_vfs(pf_fd, vf_num));
+	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
+
+	igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num));
+	igt_assert(igt_sriov_bind_vf_drm_driver(pf_fd, vf_num));
+	igt_assert(igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num));
+	igt_assert(igt_sriov_unbind_vf_drm_driver(pf_fd, vf_num));
+	igt_assert(!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num));
+
+	igt_assert(igt_sriov_disable_vfs(pf_fd));
+}
+
 igt_main
 {
 	int pf_fd;
@@ -159,6 +209,44 @@ igt_main
 		}
 	}
 
+	igt_describe("Verify VFs enabling with binding and unbinding the driver one be one to each of them");
+	igt_subtest_with_dynamic("enable-vfs-bind-unbind-each") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_bind_unbind_each(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_bind_unbind_each(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_bind_unbind_each(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Test binds and unbinds the driver to specific VF");
+	igt_subtest_with_dynamic("bind-unbind-vf") {
+		for_each_vf(pf_fd, vf) {
+			igt_dynamic_f("vf-%u", vf) {
+				bind_unbind_vf(pf_fd, vf);
+			}
+		}
+		for_random_vf(pf_fd, vf) {
+			igt_dynamic_f("vf-random") {
+				bind_unbind_vf(pf_fd, vf);
+			}
+		}
+		for_last_vf(pf_fd, vf) {
+			igt_dynamic_f("vf-last") {
+				bind_unbind_vf(pf_fd, vf);
+			}
+		}
+	}
+
 	igt_fixture {
 		igt_sriov_disable_vfs(pf_fd);
 		/* abort to avoid execution of next tests with enabled VFs */
-- 
2.40.0

Re: [igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Laguna, Lukasz]

On 11/6/2023 23:46, Michal Wajdeczko wrote:
>
> On 06.11.2023 20:59, Lukasz Laguna wrote:
>> From: Katarzyna Dec <katarzyna.dec@intel.com>
>>
>> Add subtests that validate SR-IOV VFs enabling in two variants: with
>> autoprobe disabled and enabled.
>>
>> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
>> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
>> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
>> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
>> ---
>>   tests/meson.build   |   1 +
>>   tests/sriov_basic.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
>>   2 files changed, 127 insertions(+)
>>   create mode 100644 tests/sriov_basic.c
>>
>> diff --git a/tests/meson.build b/tests/meson.build
>> index 62721157d..7413d978c 100644
>> --- a/tests/meson.build
>> +++ b/tests/meson.build
>> @@ -71,6 +71,7 @@ test_progs = [
>>   	'panfrost_submit',
>>   	'prime_udl',
>>   	'prime_vgem',
>> +	'sriov_basic',
>>   	'syncobj_basic',
>>   	'syncobj_eventfd',
>>   	'syncobj_wait',
>> diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
>> new file mode 100644
>> index 000000000..fc0914962
>> --- /dev/null
>> +++ b/tests/sriov_basic.c
>> @@ -0,0 +1,126 @@
>> +// SPDX-License-Identifier: MIT
>> +/*
>> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
>> + */
>> +
>> +#include "drmtest.h"
>> +#include "igt_core.h"
>> +#include "igt_sriov_device.h"
>> +
>> +IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
>> +
>> +/**
>> + * TEST: sriov_basic
>> + * Category: Software building block
>> + * Mega feature: SR-IOV
>> + * Sub-category: VFs enabling
>> + * Run type: BAT
>> + * Description: Validate SR-IOV VFs enabling
>> + */
>> +
>> +/**
>> + * SUBTEST: enable-vfs-autoprobe-off
>> + * Description:
>> + *   Verify VFs enabling without probing VF driver
>> + */
>> +static void enable_disable_vfs(int pf_fd, unsigned int num_vfs)
> 	"enable-vfs-autoprobe-off"
> and
> 	"enable_disable_vfs"
> are different
> shouldn't they match somehow ?
Done
>
>> +{
>> +	igt_debug("Using num_vfs=%u\n", num_vfs);
>> +
>> +	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
> this seems to duplicate first fixture, do we really need to repeat that
> over and over ?
It's not the same. First fixtureis not executed between dynamic subtests.
>
>> +	igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
>> +	igt_assert(!igt_sriov_is_driver_autoprobe_enabled(pf_fd));
> this seems crazy and unrelated to test scope - we are not checking here
> the behavior of the "driver_autoprobe" attribute, we should just trust
> that 'disable' above worked since it returned true and we already
> asserted that
Done
>
>> +	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>> +	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
> this should be "expect" type of check, as we still want to disable VFs
VFs will be disabled in exit fixture. VFs disabling in subtest is needed 
between dynamic subtests.
>
>> +	igt_assert(igt_sriov_disable_vfs(pf_fd));
> maybe assert here that enabled_vfs == num_vfs ?
Some time ago we've got a sugesstion that we should have seperate test 
for VFs disabling. We can check
     igt_assert_eq(0, igt_sriov_get_enabled_vfs(pf_fd));
there,  when implemented.
>
>> +}
>> +
>> +/**
>> + * SUBTEST: enable-vfs-autoprobe-on
>> + * Description:
>> + *   Verify VFs enabling and auto-probing VF driver
>> + */
>> +static void probe_disable_vfs(int pf_fd, unsigned int num_vfs)
> here is even more different
>
> 	"enable-vfs-autoprobe-on"
> vs
> 	"probe_disable_vfs"
>
> also "probe" here may clash with future test that will "probe" just
> selected VF
Done
>
>> +{
>> +	bool err = false;
>> +
>> +	igt_debug("Using num_vfs=%u\n", num_vfs);
>> +
>> +	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
> ditto
>
>> +	igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
>> +	igt_assert(igt_sriov_is_driver_autoprobe_enabled(pf_fd));
> ditto
>
>> +	igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>> +	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
> ditto
>
>> +	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
>> +		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
>> +			igt_debug("VF%u probe failed\n", vf_num);
>> +			err = true;
>> +		}
>> +	}
>> +	igt_assert(igt_sriov_disable_vfs(pf_fd));
> disabling VFs immediately after enabling could be treated as a "stress"
> test - shouldn't we have some grace period for a "basic" class test ?
I can add some sleep before VFs disabling. Do you have some specific 
value we should use in mind? 2s?
> stress loop with probe/unload could be different test case
Yeah, it's in another patch from this series
>
>> +	igt_assert(!err);
>> +}
>> +
>> +igt_main
>> +{
>> +	int pf_fd;
>> +	bool autoprobe;
>> +
>> +	igt_fixture {
>> +		pf_fd = drm_open_driver(DRIVER_ANY);
>> +		igt_require(igt_sriov_is_pf(pf_fd));
>> +		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>> +		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
>> +
>> +		igt_srandom();
> shouldn't this be part of the main() or something ?
Probably it could be, but no one has implemented it yet. There are many 
other tests that initializes seed in fixture.
>> +	}
>> +
>> +	igt_describe("Verify VFs enabling without probing VF driver");
>> +	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
>> +		for_each_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-%u", num_vfs) {
>> +				enable_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +		for_random_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-random") {
>> +				enable_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +		for_max_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-all") {
>> +				enable_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +	}
>> +
>> +	igt_describe("Verify VFs enabling and auto-probing VF driver");
>> +	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
>> +		for_each_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-%u", num_vfs) {
>> +				probe_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +		for_random_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-random") {
>> +				probe_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +		for_max_num_vfs(pf_fd, num_vfs) {
>> +			igt_dynamic_f("numvfs-all") {
>> +				probe_disable_vfs(pf_fd, num_vfs);
>> +			}
>> +		}
>> +	}
>> +
>> +	igt_fixture {
>> +		igt_sriov_disable_vfs(pf_fd);
>> +		/* abort to avoid execution of next tests with enabled VFs */
>> +		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
> can't this be just:
>
> 	igt_abort_on_f(!igt_sriov_disable_vfs(pf_fd), "");
> 	igt_abort_on_f(!igt_sriov_set_driver_autoprobe(autoprobe), "");
It's for case when helper e.g. igt_sriov_disable_vfsdoesn't return 
error, but VFs are still enabled.
>> +		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
>> +			    igt_sriov_disable_driver_autoprobe(pf_fd);
>> +		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
>> +			       "Failed to restore sriov_drivers_autoprobe value\n");
>> +		close(pf_fd);
>> +	}
>> +}

[igt-dev] ✓ CI.xeBAT: success for Initial SR-IOV validation (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 5089 bytes --]

== Series Details ==

Series: Initial SR-IOV validation (rev2)
URL   : https://patchwork.freedesktop.org/series/126034/
State : success

== Summary ==

CI Bug Log - changes from XEIGT_7578_BAT -> XEIGTPW_10143_BAT
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Participating hosts (3 -> 4)
------------------------------

  Additional (1): bat-dg2-oem2 

Known issues
------------

  Here are the changes found in XEIGTPW_10143_BAT that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][1] ([Intel XE#623])
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.html

  * igt@kms_addfb_basic@basic-y-tiled-legacy:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][2] ([Intel XE#624])
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_addfb_basic@basic-y-tiled-legacy.html

  * igt@kms_addfb_basic@tile-pitch-mismatch:
    - bat-dg2-oem2:       NOTRUN -> [FAIL][3] ([Intel XE#609]) +1 other test fail
   [3]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_addfb_basic@tile-pitch-mismatch.html

  * igt@kms_dsc@dsc-basic:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][4] ([Intel XE#423])
   [4]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_dsc@dsc-basic.html

  * igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1:
    - bat-adlp-7:         [PASS][5] -> [FAIL][6] ([Intel XE#480]) +1 other test fail
   [5]: https://intel-gfx-ci.01.org/tree/intel-xe/IGT_7578/bat-adlp-7/igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1.html
   [6]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-adlp-7/igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][7] ([i915#5274])
   [7]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_force_connector_basic@prune-stale-modes.html

  * igt@kms_frontbuffer_tracking@basic:
    - bat-dg2-oem2:       NOTRUN -> [FAIL][8] ([Intel XE#608])
   [8]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_frontbuffer_tracking@basic.html

  * igt@kms_pipe_crc_basic@compare-crc-sanitycheck-nv12:
    - bat-dg2-oem2:       NOTRUN -> [FAIL][9] ([Intel XE#400] / [Intel XE#616]) +2 other tests fail
   [9]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-nv12.html

  * igt@kms_psr@primary_page_flip:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][10] ([Intel XE#535]) +2 other tests skip
   [10]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@kms_psr@primary_page_flip.html

  * igt@xe_compute@compute-square:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][11] ([Intel XE#672])
   [11]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@xe_compute@compute-square.html

  * igt@xe_exec_fault_mode@twice-invalid-fault:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][12] ([Intel XE#288]) +17 other tests skip
   [12]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@xe_exec_fault_mode@twice-invalid-fault.html

  * igt@xe_huc_copy@huc_copy:
    - bat-dg2-oem2:       NOTRUN -> [SKIP][13] ([Intel XE#255])
   [13]: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/bat-dg2-oem2/igt@xe_huc_copy@huc_copy.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [Intel XE#255]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/255
  [Intel XE#288]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/288
  [Intel XE#400]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/400
  [Intel XE#423]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/423
  [Intel XE#480]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/480
  [Intel XE#524]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/524
  [Intel XE#535]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/535
  [Intel XE#608]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/608
  [Intel XE#609]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/609
  [Intel XE#616]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/616
  [Intel XE#623]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/623
  [Intel XE#624]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/624
  [Intel XE#672]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/672
  [i915#5274]: https://gitlab.freedesktop.org/drm/intel/issues/5274


Build changes
-------------

  * IGT: IGT_7578 -> IGTPW_10143

  IGTPW_10143: 10143
  IGT_7578: 2cf20c8dc5e372674ec3e3dd30b042794e9520ab @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  xe-481-7a0da606f1fcf4b59d7164419f1ccd1c48d366af: 7a0da606f1fcf4b59d7164419f1ccd1c48d366af

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_10143/index.html

[-- Attachment #2: Type: text/html, Size: 5861 bytes --]

[igt-dev] ✓ Fi.CI.BAT: success for Initial SR-IOV validation (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 11378 bytes --]

== Series Details ==

Series: Initial SR-IOV validation (rev2)
URL   : https://patchwork.freedesktop.org/series/126034/
State : success

== Summary ==

CI Bug Log - changes from IGT_7578 -> IGTPW_10143
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/index.html

Participating hosts (34 -> 35)
------------------------------

  Additional (3): fi-kbl-soraka bat-dg2-8 bat-adlp-11 
  Missing    (2): fi-hsw-4770 fi-pnv-d510 

Known issues
------------

  Here are the changes found in IGTPW_10143 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@debugfs_test@basic-hwmon:
    - bat-adlp-11:        NOTRUN -> [SKIP][1] ([i915#9318])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@debugfs_test@basic-hwmon.html

  * igt@gem_exec_suspend@basic-s0@smem:
    - bat-jsl-3:          [PASS][2] -> [INCOMPLETE][3] ([i915#9275])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/bat-jsl-3/igt@gem_exec_suspend@basic-s0@smem.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-jsl-3/igt@gem_exec_suspend@basic-s0@smem.html

  * igt@gem_exec_suspend@basic-s3@lmem0:
    - bat-dg2-8:          NOTRUN -> [INCOMPLETE][4] ([i915#9275])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@gem_exec_suspend@basic-s3@lmem0.html

  * igt@gem_huc_copy@huc-copy:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][5] ([fdo#109271] / [i915#2190])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-kbl-soraka/igt@gem_huc_copy@huc-copy.html

  * igt@gem_lmem_swapping@basic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][6] ([fdo#109271] / [i915#4613]) +3 other tests skip
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-kbl-soraka/igt@gem_lmem_swapping@basic.html

  * igt@gem_mmap@basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][7] ([i915#4083])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@gem_mmap@basic.html

  * igt@gem_mmap_gtt@basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][8] ([i915#4077]) +2 other tests skip
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@gem_mmap_gtt@basic.html

  * igt@gem_tiled_pread_basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][9] ([i915#4079]) +1 other test skip
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@gem_tiled_pread_basic.html
    - bat-adlp-11:        NOTRUN -> [SKIP][10] ([i915#3282])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@gem_tiled_pread_basic.html

  * igt@i915_pm_rps@basic-api:
    - bat-dg2-8:          NOTRUN -> [SKIP][11] ([i915#6621])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@i915_pm_rps@basic-api.html

  * igt@i915_selftest@live@gt_pm:
    - fi-kbl-soraka:      NOTRUN -> [DMESG-FAIL][12] ([i915#1886])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-kbl-soraka/igt@i915_selftest@live@gt_pm.html

  * igt@i915_suspend@basic-s3-without-i915:
    - bat-jsl-3:          [PASS][13] -> [FAIL][14] ([fdo#103375])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/bat-jsl-3/igt@i915_suspend@basic-s3-without-i915.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-jsl-3/igt@i915_suspend@basic-s3-without-i915.html
    - bat-dg2-8:          NOTRUN -> [SKIP][15] ([i915#6645])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@i915_suspend@basic-s3-without-i915.html

  * igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - bat-dg2-8:          NOTRUN -> [SKIP][16] ([i915#5190])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.html

  * igt@kms_addfb_basic@basic-y-tiled-legacy:
    - bat-dg2-8:          NOTRUN -> [SKIP][17] ([i915#4215] / [i915#5190])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_addfb_basic@basic-y-tiled-legacy.html

  * igt@kms_addfb_basic@framebuffer-vs-set-tiling:
    - bat-dg2-8:          NOTRUN -> [SKIP][18] ([i915#4212]) +6 other tests skip
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_addfb_basic@framebuffer-vs-set-tiling.html

  * igt@kms_addfb_basic@tile-pitch-mismatch:
    - bat-dg2-8:          NOTRUN -> [SKIP][19] ([i915#4212] / [i915#5608])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_addfb_basic@tile-pitch-mismatch.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - bat-adlp-11:        NOTRUN -> [SKIP][20] ([i915#4103] / [i915#5608]) +1 other test skip
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html
    - bat-dg2-8:          NOTRUN -> [SKIP][21] ([i915#4103] / [i915#4213] / [i915#5608]) +1 other test skip
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt@kms_dsc@dsc-basic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][22] ([fdo#109271]) +9 other tests skip
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-kbl-soraka/igt@kms_dsc@dsc-basic.html
    - bat-adlp-11:        NOTRUN -> [SKIP][23] ([i915#3555] / [i915#3840])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@kms_dsc@dsc-basic.html

  * igt@kms_force_connector_basic@force-load-detect:
    - bat-dg2-8:          NOTRUN -> [SKIP][24] ([fdo#109285])
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_force_connector_basic@force-load-detect.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - bat-adlp-11:        NOTRUN -> [SKIP][25] ([i915#4093]) +3 other tests skip
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@kms_force_connector_basic@prune-stale-modes.html
    - bat-dg2-8:          NOTRUN -> [SKIP][26] ([i915#5274])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_force_connector_basic@prune-stale-modes.html

  * igt@kms_hdmi_inject@inject-audio:
    - bat-adlp-11:        NOTRUN -> [SKIP][27] ([i915#4369])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-adlp-11/igt@kms_hdmi_inject@inject-audio.html

  * igt@kms_psr@cursor_plane_move:
    - bat-dg2-8:          NOTRUN -> [SKIP][28] ([i915#1072]) +3 other tests skip
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_psr@cursor_plane_move.html

  * igt@kms_setmode@basic-clone-single-crtc:
    - bat-dg2-8:          NOTRUN -> [SKIP][29] ([i915#3555] / [i915#4098])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@kms_setmode@basic-clone-single-crtc.html

  * igt@prime_vgem@basic-fence-flip:
    - bat-dg2-8:          NOTRUN -> [SKIP][30] ([i915#3708])
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@prime_vgem@basic-fence-flip.html

  * igt@prime_vgem@basic-fence-mmap:
    - bat-dg2-8:          NOTRUN -> [SKIP][31] ([i915#3708] / [i915#4077]) +1 other test skip
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@prime_vgem@basic-fence-mmap.html

  * igt@prime_vgem@basic-write:
    - bat-dg2-8:          NOTRUN -> [SKIP][32] ([i915#3291] / [i915#3708]) +2 other tests skip
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/bat-dg2-8/igt@prime_vgem@basic-write.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@hangcheck:
    - fi-skl-guc:         [DMESG-FAIL][33] ([i915#9549]) -> [PASS][34]
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/fi-skl-guc/igt@i915_selftest@live@hangcheck.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-skl-guc/igt@i915_selftest@live@hangcheck.html

  * igt@kms_hdmi_inject@inject-audio:
    - fi-kbl-guc:         [FAIL][35] ([IGT#3]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [IGT#3]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/3
  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [i915#1886]: https://gitlab.freedesktop.org/drm/intel/issues/1886
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
  [i915#3291]: https://gitlab.freedesktop.org/drm/intel/issues/3291
  [i915#3546]: https://gitlab.freedesktop.org/drm/intel/issues/3546
  [i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
  [i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
  [i915#3840]: https://gitlab.freedesktop.org/drm/intel/issues/3840
  [i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
  [i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
  [i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
  [i915#4093]: https://gitlab.freedesktop.org/drm/intel/issues/4093
  [i915#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
  [i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
  [i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
  [i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
  [i915#4215]: https://gitlab.freedesktop.org/drm/intel/issues/4215
  [i915#4369]: https://gitlab.freedesktop.org/drm/intel/issues/4369
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#5190]: https://gitlab.freedesktop.org/drm/intel/issues/5190
  [i915#5274]: https://gitlab.freedesktop.org/drm/intel/issues/5274
  [i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
  [i915#5608]: https://gitlab.freedesktop.org/drm/intel/issues/5608
  [i915#6621]: https://gitlab.freedesktop.org/drm/intel/issues/6621
  [i915#6645]: https://gitlab.freedesktop.org/drm/intel/issues/6645
  [i915#8668]: https://gitlab.freedesktop.org/drm/intel/issues/8668
  [i915#9275]: https://gitlab.freedesktop.org/drm/intel/issues/9275
  [i915#9318]: https://gitlab.freedesktop.org/drm/intel/issues/9318
  [i915#9549]: https://gitlab.freedesktop.org/drm/intel/issues/9549


Build changes
-------------

  * CI: CI-20190529 -> None
  * IGT: IGT_7578 -> IGTPW_10143

  CI-20190529: 20190529
  CI_DRM_13852: 8040e9d346531d98ca164092c860c24c1dd6e845 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_10143: 10143
  IGT_7578: 2cf20c8dc5e372674ec3e3dd30b042794e9520ab @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git


Testlist changes
----------------

+igt@sriov_basic@bind-unbind-vf
+igt@sriov_basic@enable-vfs-autoprobe-off
+igt@sriov_basic@enable-vfs-autoprobe-on
+igt@sriov_basic@enable-vfs-bind-all-unbind-all
+igt@sriov_basic@enable-vfs-bind-unbind-each

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/index.html

[-- Attachment #2: Type: text/html, Size: 13381 bytes --]

Re: [igt-dev] [PATCH i-g-t 1/8] lib/igt_sriov_device: add core SR-IOV helpers

[Kamil Konieczny]

Hi Lukasz,
On 2023-11-09 at 07:51:40 +0100, Lukasz Laguna wrote:
> From: Katarzyna Dec <katarzyna.dec@intel.com>
> 
> Create lib for core SR-IOV helpers that allow to manage SR-IOV devices.
--------------------- ^^^^^^
Please decipher here what that shortcut means. It can help
also to add same comment in header.

> 
> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

You should remove r-b and add some (or all) to Cc.
The same goes for all other patches in patchseries.

> ---
>  lib/igt_sriov_device.c | 176 +++++++++++++++++++++++++++++++++++++++++
>  lib/igt_sriov_device.h |  20 +++++
>  lib/meson.build        |   1 +
>  3 files changed, 197 insertions(+)
>  create mode 100644 lib/igt_sriov_device.c
>  create mode 100644 lib/igt_sriov_device.h
> 
> diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
> new file mode 100644
> index 000000000..c7338d13a
> --- /dev/null
> +++ b/lib/igt_sriov_device.c
> @@ -0,0 +1,176 @@
> +// SPDX-License-Identifier: MIT
> +/*
> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
> + */
> +
> +#include "igt_core.h"
> +#include "igt_sriov_device.h"
> +#include "igt_sysfs.h"
> +
> +/**
> + * igt_sriov_is_pf:
> + * @device: device file descriptor
> + *
> + * Check if device is PF by checking existence of sriov_totalvfs file
> + * and non-zero value read from that file.
> + *
> + * Returns:
> + * True if device is PF, false otherwise.
> + */
> +bool igt_sriov_is_pf(int device)
> +{
> +	int sysfs;
> +	bool ret;
> +	uint32_t totalvfs;
> +
> +	sysfs = igt_sysfs_open(device);
> +	igt_assert_fd(sysfs);

This one assert makes sense even in __function

> +
> +	ret = __igt_sysfs_get_u32(sysfs, "device/sriov_totalvfs", &totalvfs);
> +	close(sysfs);
> +
> +	if (!ret)

Add igt_debug here.

> +		return false;
> +
> +	return totalvfs > 0;
> +}
> +
> +static uint32_t __pf_attr_get_u32(int pf, const char *attr)
> +{
> +	int sysfs;
> +	uint32_t value;
> +
> +	igt_assert(igt_sriov_is_pf(pf));
--- ^^^^^^^^^^^
The convention in igt is that __function useally do not assert,
so what about:

static bool __pf_attr_get_u32(int pf, const char *attr, uint32_t *val)

and return false on any error?

> +
> +	sysfs = igt_sysfs_open(pf);
> +	igt_assert_fd(sysfs);
> +
> +	value = igt_sysfs_get_u32(sysfs, attr);

Better use
	err = __igt_sysfs_get_u32(sysfs, attr, &value);
and in case of error print it with igt_debug

> +	close(sysfs);
> +
> +	return value;
> +}
> +
> +static bool __pf_attr_set_u32(int pf, const char *attr, uint32_t value)
> +{
> +	int sysfs;
> +	bool ret;
> +
> +	igt_assert(igt_sriov_is_pf(pf));

In __function you should print error with igt_debug and return
false.

> +
> +	sysfs = igt_sysfs_open(pf);
> +	igt_assert_fd(sysfs);
> +
> +	ret = __igt_sysfs_set_u32(sysfs, attr, value);
> +	close(sysfs);

You can print igt_debug on error here.

> +
> +	return ret;
> +}
> +
> +/**
> + * igt_sriov_get_totalvfs:
> + * @pf: PF device file descriptor
> + *
> + * Get maximum number of VFs that can be enabled.
> + *
> + * Returns:
> + * Maximum number of VFs that could be associated with given PF.
> + */
> +unsigned int igt_sriov_get_total_vfs(int pf)
> +{

Here you can assert on errors.

> +	return __pf_attr_get_u32(pf, "device/sriov_totalvfs");
> +}
> +
> +/**
> + * igt_sriov_get_numvfs:
> + * @pf: PF device file descriptor
> + *
> + * Get number of enabled VFs.
> + *
> + * Returns:
> + * Number of VFs enabled by given PF.
> + */
> +unsigned int igt_sriov_get_enabled_vfs(int pf)
> +{
> +	return __pf_attr_get_u32(pf, "device/sriov_numvfs");
> +}
> +
> +/**
> + * igt_sriov_enable_vfs:
> + * @pf: PF device file descriptor
> + * @num_vfs: Number of virtual functions to be enabled
> + *
> + * Enable VFs by writing @num_vfs to sriov_numvfs attribute corresponding to
> + * @pf device.
> + *
> + * Returns:
> + * True on success and false on failure.
> + */
> +bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs)
> +{
> +	igt_assert(num_vfs > 0);
> +	igt_debug("Enabling %u VFs\n", num_vfs);

Add newline before return.

> +	return __pf_attr_set_u32(pf, "device/sriov_numvfs", num_vfs);
> +}
> +
> +/**
> + * igt_sriov_disable_vfs:
> + * @pf: PF device file descriptor
> + *
> + * Disable VFs by writing 0 to sriov_numvfs attribute corresponding to @pf
> + * device.
> + *
> + * Returns:
> + * True on success and false on failure.
> + */
> +bool igt_sriov_disable_vfs(int pf)
> +{
> +	return __pf_attr_set_u32(pf, "device/sriov_numvfs", 0);
> +}
> +
> +/**
> + * igt_sriov_is_driver_autoprobe_enabled:
> + * @pf: PF device file descriptor
> + *
> + * Get current VF driver autoprobe setting.
> + *
> + * Returns:
> + * True if autoprobe is enabled, false otherwise.
> + */
> +bool igt_sriov_is_driver_autoprobe_enabled(int pf)
> +{
> +	return __pf_attr_get_u32(pf, "device/sriov_drivers_autoprobe");
> +}
> +
> +/**
> + * igt_sriov_enable_driver_autoprobe:
> + * @pf: PF device file descriptor
> + *
> + * Set VF driver autoprobe to true.
> + *
> + * If successful, kernel will automatically bind VFs to a compatible driver
> + * immediately after they are enabled.
> + *
> + * Return:
> + * True if setting driver autoprobe succeed, otherwise false.
> + */
> +bool igt_sriov_enable_driver_autoprobe(int pf)
> +{
> +	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", true);
> +}
> +
> +/**
> + * igt_sriov_disable_driver_autoprobe:
> + * @pf: PF device file descriptor
> + *
> + * Set VF driver autoprobe to false.
> + *
> + * During VFs enabling driver won't be bound to VFs.
> + *
> + * Return:
> + * True if setting driver autoprobe succeed, otherwise false.
> + */
> +bool igt_sriov_disable_driver_autoprobe(int pf)
> +{
> +	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", false);
> +}
> diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
> new file mode 100644
> index 000000000..f2c5c44fa
> --- /dev/null
> +++ b/lib/igt_sriov_device.h
> @@ -0,0 +1,20 @@
> +/* SPDX-License-Identifier: MIT */
> +/*
> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
> + */
> +
> +#ifndef __IGT_SRIOV_DEVICE_H__
> +#define __IGT_SRIOV_DEVICE_H__
> +

Put here comment what is SRIOV.

Regards,
Kamil

> +#include <stdint.h>
> +
> +bool igt_sriov_is_pf(int device);
> +unsigned int igt_sriov_get_total_vfs(int pf);
> +unsigned int igt_sriov_get_enabled_vfs(int pf);
> +bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs);
> +bool igt_sriov_disable_vfs(int pf);
> +bool igt_sriov_is_driver_autoprobe_enabled(int pf);
> +bool igt_sriov_enable_driver_autoprobe(int pf);
> +bool igt_sriov_disable_driver_autoprobe(int pf);
> +
> +#endif /* __IGT_SRIOV_DEVICE_H__ */
> diff --git a/lib/meson.build b/lib/meson.build
> index a7bccafc3..083baa68a 100644
> --- a/lib/meson.build
> +++ b/lib/meson.build
> @@ -38,6 +38,7 @@ lib_sources = [
>  	'igt_primes.c',
>  	'igt_pci.c',
>  	'igt_rand.c',
> +	'igt_sriov_device.c',
>  	'igt_stats.c',
>  	'igt_syncobj.c',
>  	'igt_sysfs.c',
> -- 
> 2.40.0
> 

Re: [igt-dev] [PATCH i-g-t 4/8] lib/igt_sriov_device: add helpers for operations in different VFs scenarios

[Kamil Konieczny]

Hi Lukasz,
On 2023-11-09 at 07:51:43 +0100, Lukasz Laguna wrote:
> Added helpers:
> - for_each_vf and for_each_num_vfs
> - for_random_vf and for_random_num_vfs
> - for_last_vf and for_max_num_vfs
> 

What changed in v2? Please describe like:

v2: document macro parameters (Michal)

Add here Cc:
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
- ^^^^^^^^^^^^
This should be removed.

Regards,
Kamil

> ---
>  lib/igt_sriov_device.h | 41 +++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 41 insertions(+)
> 
> diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
> index be4e56cf3..1b99fb8ce 100644
> --- a/lib/igt_sriov_device.h
> +++ b/lib/igt_sriov_device.h
> @@ -19,4 +19,45 @@ bool igt_sriov_disable_driver_autoprobe(int pf);
>  int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
>  bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num);
>  
> +/**
> + * for_each_vf:
> + * @__pf_fd: PF device file descriptor
> + * @__vf_num: VFs iterator
> + *
> + * For loop that iterates over all VFs associated with given PF @__pf_fd.
> + */
> +#define for_each_vf(__pf_fd, __vf_num) \
> +	for (unsigned int __vf_num = 1, __total_vfs = igt_sriov_get_total_vfs(__pf_fd); \
> +	     __vf_num <= __total_vfs; \
> +	     ++__vf_num)
> +#define for_each_num_vfs for_each_vf
> +
> +/**
> + * for_random_vf:
> + * @__pf_fd: PF device file descriptor
> + * @__vf_num: stores random VF
> + *
> + * Helper allows to run code using random VF number (stored in @__vf_num)
> + * picked from the range of all VFs associated with given PF @__pf_fd.
> + */
> +#define for_random_vf(__pf_fd, __vf_num) \
> +	for (unsigned int __vf_num = 1 + random() % igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
> +	     __tmp < 1; \
> +	     ++__tmp)
> +#define for_random_num_vfs for_random_vf
> +
> +/**
> + * for_last_vf:
> + * @__pf_fd: PF device file descriptor
> + * @__vf_num: stores last VF number
> + *
> + * Helper allows to run code using last VF number (stored in @__vf_num)
> + * associated with given PF @__pf_fd.
> + */
> +#define for_last_vf(__pf_fd, __vf_num) \
> +	for (unsigned int __vf_num = igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
> +	     __tmp < 1; \
> +	     ++__tmp)
> +#define for_max_num_vfs for_last_vf
> +
>  #endif /* __IGT_SRIOV_DEVICE_H__ */
> -- 
> 2.40.0
> 

[igt-dev] ✗ Fi.CI.IGT: failure for Initial SR-IOV validation (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 100252 bytes --]

== Series Details ==

Series: Initial SR-IOV validation (rev2)
URL   : https://patchwork.freedesktop.org/series/126034/
State : failure

== Summary ==

CI Bug Log - changes from IGT_7578_full -> IGTPW_10143_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with IGTPW_10143_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in IGTPW_10143_full, please notify your bug team (lgci.bug.filing@intel.com) to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/index.html

Participating hosts (10 -> 10)
------------------------------

  Additional (1): shard-tglu0 
  Missing    (1): shard-rkl0 

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in IGTPW_10143_full:

### IGT changes ###

#### Possible regressions ####

  * igt@core_getversion:
    - shard-rkl:          NOTRUN -> [FAIL][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@core_getversion.html

  * igt@gem_spin_batch@spin-each:
    - shard-apl:          [PASS][2] -> [FAIL][3]
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-apl2/igt@gem_spin_batch@spin-each.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl2/igt@gem_spin_batch@spin-each.html

  * {igt@sriov_basic@bind-unbind-vf} (NEW):
    - shard-dg2:          NOTRUN -> [SKIP][4] +1 other test skip
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@sriov_basic@bind-unbind-vf.html
    - shard-rkl:          NOTRUN -> [SKIP][5] +4 other tests skip
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@sriov_basic@bind-unbind-vf.html
    - shard-dg1:          NOTRUN -> [SKIP][6] +4 other tests skip
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@sriov_basic@bind-unbind-vf.html
    - shard-tglu:         NOTRUN -> [SKIP][7] +3 other tests skip
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-5/igt@sriov_basic@bind-unbind-vf.html

  * {igt@sriov_basic@enable-vfs-bind-all-unbind-all} (NEW):
    - shard-mtlp:         NOTRUN -> [SKIP][8] +4 other tests skip
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@sriov_basic@enable-vfs-bind-all-unbind-all.html

  
#### Warnings ####

  * igt@i915_module_load@resize-bar:
    - shard-rkl:          [SKIP][9] ([i915#6412]) -> [SKIP][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@i915_module_load@resize-bar.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@i915_module_load@resize-bar.html

  
New tests
---------

  New tests have been introduced between IGT_7578_full and IGTPW_10143_full:

### New IGT tests (5) ###

  * igt@sriov_basic@bind-unbind-vf:
    - Statuses : 8 skip(s)
    - Exec time: [0.0] s

  * igt@sriov_basic@enable-vfs-autoprobe-off:
    - Statuses : 7 skip(s)
    - Exec time: [0.0] s

  * igt@sriov_basic@enable-vfs-autoprobe-on:
    - Statuses : 7 skip(s)
    - Exec time: [0.0] s

  * igt@sriov_basic@enable-vfs-bind-all-unbind-all:
    - Statuses : 7 skip(s)
    - Exec time: [0.0] s

  * igt@sriov_basic@enable-vfs-bind-unbind-each:
    - Statuses : 6 skip(s)
    - Exec time: [0.0] s

  

Known issues
------------

  Here are the changes found in IGTPW_10143_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@api_intel_bb@blit-reloc-purge-cache:
    - shard-rkl:          [PASS][11] -> [SKIP][12] ([i915#8411]) +1 other test skip
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@api_intel_bb@blit-reloc-purge-cache.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@api_intel_bb@blit-reloc-purge-cache.html

  * igt@api_intel_bb@crc32:
    - shard-tglu:         NOTRUN -> [SKIP][13] ([i915#6230])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-8/igt@api_intel_bb@crc32.html

  * igt@device_reset@unbind-reset-rebind:
    - shard-rkl:          [PASS][14] -> [FAIL][15] ([i915#4778])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@device_reset@unbind-reset-rebind.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@device_reset@unbind-reset-rebind.html

  * igt@drm_fdinfo@isolation@rcs0:
    - shard-mtlp:         NOTRUN -> [SKIP][16] ([i915#8414]) +17 other tests skip
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-8/igt@drm_fdinfo@isolation@rcs0.html

  * igt@drm_fdinfo@most-busy-idle-check-all@vecs1:
    - shard-dg2:          NOTRUN -> [SKIP][17] ([i915#8414]) +10 other tests skip
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@drm_fdinfo@most-busy-idle-check-all@vecs1.html

  * igt@gem_bad_reloc@negative-reloc-bltcopy:
    - shard-mtlp:         NOTRUN -> [SKIP][18] ([i915#3281]) +5 other tests skip
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@gem_bad_reloc@negative-reloc-bltcopy.html

  * igt@gem_busy@semaphore:
    - shard-dg2:          NOTRUN -> [SKIP][19] ([i915#3936])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_busy@semaphore.html

  * igt@gem_ctx_persistence@engines-hang@bcs0:
    - shard-rkl:          [PASS][20] -> [SKIP][21] ([i915#6252])
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_ctx_persistence@engines-hang@bcs0.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_ctx_persistence@engines-hang@bcs0.html

  * igt@gem_ctx_persistence@hang:
    - shard-mtlp:         NOTRUN -> [SKIP][22] ([i915#8555]) +1 other test skip
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-7/igt@gem_ctx_persistence@hang.html

  * igt@gem_ctx_persistence@heartbeat-stop:
    - shard-dg2:          NOTRUN -> [SKIP][23] ([i915#8555]) +1 other test skip
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@gem_ctx_persistence@heartbeat-stop.html

  * igt@gem_ctx_persistence@saturated-hostile-nopreempt@ccs0:
    - shard-dg2:          NOTRUN -> [SKIP][24] ([i915#5882]) +9 other tests skip
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_ctx_persistence@saturated-hostile-nopreempt@ccs0.html

  * igt@gem_ctx_sseu@invalid-sseu:
    - shard-dg2:          NOTRUN -> [SKIP][25] ([i915#280]) +1 other test skip
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@gem_ctx_sseu@invalid-sseu.html

  * igt@gem_exec_balancer@bonded-true-hang:
    - shard-dg2:          NOTRUN -> [SKIP][26] ([i915#4812]) +1 other test skip
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@gem_exec_balancer@bonded-true-hang.html

  * igt@gem_exec_balancer@invalid-bonds:
    - shard-dg2:          NOTRUN -> [SKIP][27] ([i915#4036])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@gem_exec_balancer@invalid-bonds.html

  * igt@gem_exec_capture@capture-invisible@lmem0:
    - shard-dg2:          NOTRUN -> [SKIP][28] ([i915#6334]) +1 other test skip
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@gem_exec_capture@capture-invisible@lmem0.html

  * igt@gem_exec_capture@capture-invisible@smem0:
    - shard-apl:          NOTRUN -> [SKIP][29] ([fdo#109271] / [i915#6334])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl2/igt@gem_exec_capture@capture-invisible@smem0.html

  * igt@gem_exec_endless@dispatch@bcs0:
    - shard-rkl:          [PASS][30] -> [SKIP][31] ([i915#9591])
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_exec_endless@dispatch@bcs0.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_endless@dispatch@bcs0.html

  * igt@gem_exec_fair@basic-pace:
    - shard-mtlp:         NOTRUN -> [SKIP][32] ([i915#4473] / [i915#4771])
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-8/igt@gem_exec_fair@basic-pace.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-rkl:          [PASS][33] -> [FAIL][34] ([i915#2842])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fence@concurrent:
    - shard-mtlp:         NOTRUN -> [SKIP][35] ([i915#4812]) +3 other tests skip
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@gem_exec_fence@concurrent.html

  * igt@gem_exec_flush@basic-batch-kernel-default-uc:
    - shard-dg2:          NOTRUN -> [SKIP][36] ([i915#3539] / [i915#4852])
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@gem_exec_flush@basic-batch-kernel-default-uc.html

  * igt@gem_exec_reloc@basic-cpu-read:
    - shard-dg1:          NOTRUN -> [SKIP][37] ([i915#3281])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-16/igt@gem_exec_reloc@basic-cpu-read.html

  * igt@gem_exec_reloc@basic-gtt-cpu:
    - shard-rkl:          [PASS][38] -> [SKIP][39] ([i915#3281]) +13 other tests skip
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_exec_reloc@basic-gtt-cpu.html
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@gem_exec_reloc@basic-gtt-cpu.html

  * igt@gem_exec_reloc@basic-gtt-read:
    - shard-rkl:          NOTRUN -> [SKIP][40] ([i915#3281]) +3 other tests skip
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@gem_exec_reloc@basic-gtt-read.html

  * igt@gem_exec_reloc@basic-scanout@bcs0:
    - shard-rkl:          NOTRUN -> [SKIP][41] ([i915#3639]) +3 other tests skip
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_reloc@basic-scanout@bcs0.html

  * igt@gem_exec_reloc@basic-write-cpu:
    - shard-dg2:          NOTRUN -> [SKIP][42] ([i915#3281]) +6 other tests skip
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@gem_exec_reloc@basic-write-cpu.html

  * igt@gem_exec_suspend@basic-s3@lmem0:
    - shard-dg2:          NOTRUN -> [FAIL][43] ([fdo#103375])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@gem_exec_suspend@basic-s3@lmem0.html

  * igt@gem_exec_suspend@basic-s4-devices@lmem0:
    - shard-dg2:          NOTRUN -> [ABORT][44] ([i915#7975] / [i915#8213])
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_exec_suspend@basic-s4-devices@lmem0.html

  * igt@gem_fence_thrash@bo-copy:
    - shard-dg2:          NOTRUN -> [SKIP][45] ([i915#4860]) +1 other test skip
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@gem_fence_thrash@bo-copy.html

  * igt@gem_lmem_swapping@verify:
    - shard-glk:          NOTRUN -> [SKIP][46] ([fdo#109271] / [i915#4613]) +1 other test skip
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk5/igt@gem_lmem_swapping@verify.html

  * igt@gem_lmem_swapping@verify-ccs:
    - shard-mtlp:         NOTRUN -> [SKIP][47] ([i915#4613])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@gem_lmem_swapping@verify-ccs.html

  * igt@gem_lmem_swapping@verify-random:
    - shard-rkl:          NOTRUN -> [SKIP][48] ([i915#4613]) +1 other test skip
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@gem_lmem_swapping@verify-random.html

  * igt@gem_mmap@bad-offset:
    - shard-mtlp:         NOTRUN -> [SKIP][49] ([i915#4083]) +1 other test skip
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@gem_mmap@bad-offset.html

  * igt@gem_mmap_gtt@basic-small-copy-xy:
    - shard-dg1:          NOTRUN -> [SKIP][50] ([i915#4077]) +2 other tests skip
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@gem_mmap_gtt@basic-small-copy-xy.html

  * igt@gem_mmap_gtt@cpuset-big-copy-odd:
    - shard-mtlp:         NOTRUN -> [SKIP][51] ([i915#4077]) +2 other tests skip
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@gem_mmap_gtt@cpuset-big-copy-odd.html

  * igt@gem_mmap_gtt@zero-extend:
    - shard-dg2:          NOTRUN -> [SKIP][52] ([i915#4077]) +7 other tests skip
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_mmap_gtt@zero-extend.html

  * igt@gem_mmap_offset@ptrace:
    - shard-rkl:          NOTRUN -> [SKIP][53] ([fdo#109315]) +12 other tests skip
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_mmap_offset@ptrace.html

  * igt@gem_mmap_wc@bad-object:
    - shard-dg2:          NOTRUN -> [SKIP][54] ([i915#4083]) +6 other tests skip
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@gem_mmap_wc@bad-object.html

  * igt@gem_mmap_wc@copy:
    - shard-rkl:          [PASS][55] -> [SKIP][56] ([fdo#109315]) +9 other tests skip
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_mmap_wc@copy.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_mmap_wc@copy.html

  * igt@gem_partial_pwrite_pread@reads-uncached:
    - shard-dg2:          NOTRUN -> [SKIP][57] ([i915#3282]) +3 other tests skip
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@gem_partial_pwrite_pread@reads-uncached.html

  * igt@gem_pread@exhaustion:
    - shard-mtlp:         NOTRUN -> [SKIP][58] ([i915#3282]) +1 other test skip
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@gem_pread@exhaustion.html

  * igt@gem_pread@self:
    - shard-rkl:          NOTRUN -> [SKIP][59] ([i915#3282]) +1 other test skip
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gem_pread@self.html

  * igt@gem_pxp@create-protected-buffer:
    - shard-dg2:          NOTRUN -> [SKIP][60] ([i915#4270])
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@gem_pxp@create-protected-buffer.html

  * igt@gem_pxp@reject-modify-context-protection-off-2:
    - shard-dg1:          NOTRUN -> [SKIP][61] ([i915#4270])
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@gem_pxp@reject-modify-context-protection-off-2.html

  * igt@gem_readwrite@read-write:
    - shard-dg1:          NOTRUN -> [SKIP][62] ([i915#3282])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@gem_readwrite@read-write.html

  * igt@gem_render_copy@y-tiled-ccs-to-yf-tiled-mc-ccs:
    - shard-glk:          NOTRUN -> [SKIP][63] ([fdo#109271]) +58 other tests skip
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk4/igt@gem_render_copy@y-tiled-ccs-to-yf-tiled-mc-ccs.html
    - shard-mtlp:         NOTRUN -> [SKIP][64] ([i915#8428]) +1 other test skip
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@gem_render_copy@y-tiled-ccs-to-yf-tiled-mc-ccs.html

  * igt@gem_render_copy@y-tiled-to-vebox-linear:
    - shard-rkl:          NOTRUN -> [SKIP][65] ([i915#768]) +2 other tests skip
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_render_copy@y-tiled-to-vebox-linear.html

  * igt@gem_set_tiling_vs_blt@tiled-to-untiled:
    - shard-rkl:          NOTRUN -> [SKIP][66] ([i915#8411]) +1 other test skip
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gem_set_tiling_vs_blt@tiled-to-untiled.html

  * igt@gem_set_tiling_vs_pwrite:
    - shard-rkl:          [PASS][67] -> [SKIP][68] ([i915#3282]) +4 other tests skip
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_set_tiling_vs_pwrite.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gem_set_tiling_vs_pwrite.html

  * igt@gem_spin_batch@spin-all-new:
    - shard-dg2:          NOTRUN -> [FAIL][69] ([i915#5889])
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_spin_batch@spin-all-new.html

  * igt@gem_unfence_active_buffers:
    - shard-dg2:          NOTRUN -> [SKIP][70] ([i915#4879])
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@gem_unfence_active_buffers.html

  * igt@gem_userptr_blits@create-destroy-unsync:
    - shard-dg2:          NOTRUN -> [SKIP][71] ([i915#3297]) +2 other tests skip
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@gem_userptr_blits@create-destroy-unsync.html

  * igt@gem_userptr_blits@dmabuf-unsync:
    - shard-mtlp:         NOTRUN -> [SKIP][72] ([i915#3297]) +3 other tests skip
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-7/igt@gem_userptr_blits@dmabuf-unsync.html

  * igt@gem_userptr_blits@vma-merge:
    - shard-glk:          NOTRUN -> [FAIL][73] ([i915#3318])
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk3/igt@gem_userptr_blits@vma-merge.html

  * igt@gen3_render_tiledy_blits:
    - shard-mtlp:         NOTRUN -> [SKIP][74] ([fdo#109289]) +1 other test skip
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@gen3_render_tiledy_blits.html

  * igt@gen9_exec_parse@allowed-single:
    - shard-apl:          [PASS][75] -> [ABORT][76] ([i915#5566])
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-apl4/igt@gen9_exec_parse@allowed-single.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl7/igt@gen9_exec_parse@allowed-single.html

  * igt@gen9_exec_parse@basic-rejected:
    - shard-mtlp:         NOTRUN -> [SKIP][77] ([i915#2856]) +1 other test skip
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@gen9_exec_parse@basic-rejected.html

  * igt@gen9_exec_parse@batch-invalid-length:
    - shard-dg2:          NOTRUN -> [SKIP][78] ([i915#2856]) +2 other tests skip
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@gen9_exec_parse@batch-invalid-length.html

  * igt@gen9_exec_parse@bb-start-out:
    - shard-dg1:          NOTRUN -> [SKIP][79] ([i915#2527])
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-18/igt@gen9_exec_parse@bb-start-out.html

  * igt@gen9_exec_parse@bb-start-param:
    - shard-rkl:          [PASS][80] -> [SKIP][81] ([i915#2527]) +2 other tests skip
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gen9_exec_parse@bb-start-param.html
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gen9_exec_parse@bb-start-param.html

  * igt@gen9_exec_parse@shadow-peek:
    - shard-rkl:          NOTRUN -> [SKIP][82] ([i915#2527]) +1 other test skip
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gen9_exec_parse@shadow-peek.html

  * igt@i915_hangman@gt-engine-error@bcs0:
    - shard-rkl:          [PASS][83] -> [SKIP][84] ([i915#9588])
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@i915_hangman@gt-engine-error@bcs0.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@i915_hangman@gt-engine-error@bcs0.html

  * igt@i915_pm_freq_api@freq-suspend@gt0:
    - shard-dg2:          NOTRUN -> [INCOMPLETE][85] ([i915#9407])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@i915_pm_freq_api@freq-suspend@gt0.html

  * igt@i915_pm_rpm@gem-execbuf-stress-pc8:
    - shard-dg2:          NOTRUN -> [SKIP][86] ([fdo#109293] / [fdo#109506])
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@i915_pm_rpm@gem-execbuf-stress-pc8.html

  * igt@i915_pm_rps@min-max-config-idle:
    - shard-dg2:          NOTRUN -> [SKIP][87] ([i915#6621])
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@i915_pm_rps@min-max-config-idle.html

  * igt@i915_pm_rps@thresholds-idle@gt0:
    - shard-mtlp:         NOTRUN -> [SKIP][88] ([i915#8925])
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@i915_pm_rps@thresholds-idle@gt0.html

  * igt@i915_pm_rps@thresholds-idle@gt1:
    - shard-mtlp:         NOTRUN -> [SKIP][89] ([i915#3555] / [i915#8925])
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@i915_pm_rps@thresholds-idle@gt1.html

  * igt@i915_pm_sseu@full-enable:
    - shard-rkl:          [PASS][90] -> [SKIP][91] ([i915#4387])
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@i915_pm_sseu@full-enable.html
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@i915_pm_sseu@full-enable.html

  * igt@i915_power@sanity:
    - shard-rkl:          [PASS][92] -> [SKIP][93] ([i915#7984])
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@i915_power@sanity.html
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@i915_power@sanity.html

  * igt@i915_query@query-topology-unsupported:
    - shard-rkl:          NOTRUN -> [SKIP][94] ([fdo#109302])
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@i915_query@query-topology-unsupported.html

  * igt@kms_addfb_basic@basic-x-tiled-legacy:
    - shard-dg2:          NOTRUN -> [SKIP][95] ([i915#4212])
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_addfb_basic@basic-x-tiled-legacy.html

  * igt@kms_addfb_basic@basic-y-tiled-legacy:
    - shard-mtlp:         NOTRUN -> [SKIP][96] ([i915#4212])
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@kms_addfb_basic@basic-y-tiled-legacy.html

  * igt@kms_addfb_basic@bo-too-small-due-to-tiling:
    - shard-dg1:          NOTRUN -> [SKIP][97] ([i915#4212])
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-13/igt@kms_addfb_basic@bo-too-small-due-to-tiling.html

  * igt@kms_addfb_basic@invalid-smem-bo-on-discrete:
    - shard-apl:          NOTRUN -> [SKIP][98] ([fdo#109271]) +85 other tests skip
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl2/igt@kms_addfb_basic@invalid-smem-bo-on-discrete.html

  * igt@kms_async_flips@crc:
    - shard-rkl:          NOTRUN -> [SKIP][99] ([i915#1845] / [i915#4098]) +12 other tests skip
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_async_flips@crc.html

  * igt@kms_async_flips@crc@pipe-d-hdmi-a-4:
    - shard-dg1:          NOTRUN -> [FAIL][100] ([i915#8247]) +3 other tests fail
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-18/igt@kms_async_flips@crc@pipe-d-hdmi-a-4.html

  * igt@kms_atomic_transition@plane-all-modeset-transition:
    - shard-mtlp:         NOTRUN -> [SKIP][101] ([i915#1769] / [i915#3555])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@kms_atomic_transition@plane-all-modeset-transition.html

  * igt@kms_big_fb@4-tiled-64bpp-rotate-180:
    - shard-mtlp:         NOTRUN -> [FAIL][102] ([i915#5138])
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@kms_big_fb@4-tiled-64bpp-rotate-180.html

  * igt@kms_big_fb@4-tiled-addfb-size-offset-overflow:
    - shard-rkl:          NOTRUN -> [SKIP][103] ([i915#5286])
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_big_fb@4-tiled-addfb-size-offset-overflow.html

  * igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-async-flip:
    - shard-tglu:         NOTRUN -> [SKIP][104] ([fdo#111615] / [i915#5286])
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-10/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html

  * igt@kms_big_fb@linear-16bpp-rotate-90:
    - shard-dg2:          NOTRUN -> [SKIP][105] ([fdo#111614]) +4 other tests skip
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_big_fb@linear-16bpp-rotate-90.html

  * igt@kms_big_fb@linear-8bpp-rotate-90:
    - shard-rkl:          NOTRUN -> [SKIP][106] ([fdo#111614] / [i915#3638])
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_big_fb@linear-8bpp-rotate-90.html
    - shard-mtlp:         NOTRUN -> [SKIP][107] ([fdo#111614])
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_big_fb@linear-8bpp-rotate-90.html

  * igt@kms_big_fb@x-tiled-64bpp-rotate-180:
    - shard-mtlp:         [PASS][108] -> [FAIL][109] ([i915#5138]) +1 other test fail
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-8/igt@kms_big_fb@x-tiled-64bpp-rotate-180.html
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@kms_big_fb@x-tiled-64bpp-rotate-180.html

  * igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-async-flip:
    - shard-tglu:         [PASS][110] -> [FAIL][111] ([i915#3743]) +2 other tests fail
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-3/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-async-flip.html
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-2/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-async-flip.html

  * igt@kms_big_fb@y-tiled-addfb-size-offset-overflow:
    - shard-dg2:          NOTRUN -> [SKIP][112] ([i915#5190]) +10 other tests skip
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_big_fb@y-tiled-addfb-size-offset-overflow.html

  * igt@kms_big_fb@y-tiled-addfb-size-overflow:
    - shard-mtlp:         NOTRUN -> [SKIP][113] ([i915#6187])
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_big_fb@y-tiled-addfb-size-overflow.html

  * igt@kms_big_fb@yf-tiled-16bpp-rotate-0:
    - shard-rkl:          NOTRUN -> [SKIP][114] ([fdo#110723]) +2 other tests skip
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_big_fb@yf-tiled-16bpp-rotate-0.html

  * igt@kms_big_fb@yf-tiled-64bpp-rotate-90:
    - shard-mtlp:         NOTRUN -> [SKIP][115] ([fdo#111615]) +1 other test skip
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-8/igt@kms_big_fb@yf-tiled-64bpp-rotate-90.html

  * igt@kms_big_fb@yf-tiled-addfb-size-overflow:
    - shard-dg1:          NOTRUN -> [SKIP][116] ([fdo#111615])
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-17/igt@kms_big_fb@yf-tiled-addfb-size-overflow.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip:
    - shard-dg2:          NOTRUN -> [SKIP][117] ([i915#4538] / [i915#5190]) +6 other tests skip
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html

  * igt@kms_big_joiner@basic:
    - shard-dg2:          NOTRUN -> [SKIP][118] ([i915#2705])
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_big_joiner@basic.html

  * igt@kms_busy@extended-modeset-hang-newfb-with-reset@pipe-a:
    - shard-mtlp:         [PASS][119] -> [ABORT][120] ([i915#9414]) +1 other test abort
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-8/igt@kms_busy@extended-modeset-hang-newfb-with-reset@pipe-a.html
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_busy@extended-modeset-hang-newfb-with-reset@pipe-a.html

  * igt@kms_cdclk@mode-transition-all-outputs:
    - shard-dg2:          NOTRUN -> [SKIP][121] ([i915#4087] / [i915#7213])
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_cdclk@mode-transition-all-outputs.html

  * igt@kms_cdclk@mode-transition@pipe-b-hdmi-a-2:
    - shard-dg2:          NOTRUN -> [SKIP][122] ([i915#7213]) +3 other tests skip
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_cdclk@mode-transition@pipe-b-hdmi-a-2.html

  * igt@kms_cdclk@plane-scaling@pipe-c-hdmi-a-3:
    - shard-dg2:          NOTRUN -> [SKIP][123] ([i915#4087]) +3 other tests skip
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_cdclk@plane-scaling@pipe-c-hdmi-a-3.html

  * igt@kms_chamelium_color@ctm-blue-to-red:
    - shard-dg2:          NOTRUN -> [SKIP][124] ([fdo#111827])
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_chamelium_color@ctm-blue-to-red.html

  * igt@kms_chamelium_color@ctm-limited-range:
    - shard-mtlp:         NOTRUN -> [SKIP][125] ([fdo#111827]) +1 other test skip
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@kms_chamelium_color@ctm-limited-range.html

  * igt@kms_chamelium_frames@dp-crc-fast:
    - shard-dg2:          NOTRUN -> [SKIP][126] ([i915#7828]) +8 other tests skip
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_chamelium_frames@dp-crc-fast.html
    - shard-mtlp:         NOTRUN -> [SKIP][127] ([i915#7828]) +2 other tests skip
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-7/igt@kms_chamelium_frames@dp-crc-fast.html

  * igt@kms_chamelium_hpd@dp-hpd-enable-disable-mode:
    - shard-rkl:          NOTRUN -> [SKIP][128] ([i915#7828]) +7 other tests skip
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_chamelium_hpd@dp-hpd-enable-disable-mode.html

  * igt@kms_chamelium_hpd@hdmi-hpd-enable-disable-mode:
    - shard-tglu:         NOTRUN -> [SKIP][129] ([i915#7828])
   [129]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-8/igt@kms_chamelium_hpd@hdmi-hpd-enable-disable-mode.html

  * igt@kms_color@ctm-0-50@pipe-b:
    - shard-rkl:          [PASS][130] -> [SKIP][131] ([i915#4098]) +7 other tests skip
   [130]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_color@ctm-0-50@pipe-b.html
   [131]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_color@ctm-0-50@pipe-b.html

  * igt@kms_content_protection@atomic-dpms@pipe-a-dp-4:
    - shard-dg2:          NOTRUN -> [TIMEOUT][132] ([i915#7173])
   [132]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_content_protection@atomic-dpms@pipe-a-dp-4.html

  * igt@kms_content_protection@dp-mst-lic-type-1:
    - shard-rkl:          NOTRUN -> [SKIP][133] ([i915#3116])
   [133]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_content_protection@dp-mst-lic-type-1.html

  * igt@kms_content_protection@dp-mst-type-0:
    - shard-dg2:          NOTRUN -> [SKIP][134] ([i915#3299])
   [134]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@kms_content_protection@dp-mst-type-0.html

  * igt@kms_content_protection@srm:
    - shard-dg2:          NOTRUN -> [SKIP][135] ([i915#7118])
   [135]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_content_protection@srm.html

  * igt@kms_cursor_crc@cursor-offscreen-64x64:
    - shard-rkl:          NOTRUN -> [SKIP][136] ([i915#2575]) +6 other tests skip
   [136]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_crc@cursor-offscreen-64x64.html

  * igt@kms_cursor_crc@cursor-onscreen-32x10:
    - shard-tglu:         NOTRUN -> [SKIP][137] ([i915#3555])
   [137]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-6/igt@kms_cursor_crc@cursor-onscreen-32x10.html

  * igt@kms_cursor_crc@cursor-onscreen-512x512:
    - shard-mtlp:         NOTRUN -> [SKIP][138] ([i915#3359]) +1 other test skip
   [138]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@kms_cursor_crc@cursor-onscreen-512x512.html

  * igt@kms_cursor_crc@cursor-random-512x170:
    - shard-dg2:          NOTRUN -> [SKIP][139] ([i915#3359]) +1 other test skip
   [139]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_cursor_crc@cursor-random-512x170.html

  * igt@kms_cursor_crc@cursor-sliding-512x512:
    - shard-rkl:          NOTRUN -> [SKIP][140] ([i915#3359])
   [140]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_cursor_crc@cursor-sliding-512x512.html

  * igt@kms_cursor_legacy@basic-flip-after-cursor-varying-size:
    - shard-rkl:          [PASS][141] -> [SKIP][142] ([i915#1845] / [i915#4098]) +14 other tests skip
   [141]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_cursor_legacy@basic-flip-after-cursor-varying-size.html
   [142]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_legacy@basic-flip-after-cursor-varying-size.html

  * igt@kms_cursor_legacy@cursora-vs-flipb-legacy:
    - shard-mtlp:         NOTRUN -> [SKIP][143] ([i915#3546]) +1 other test skip
   [143]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@kms_cursor_legacy@cursora-vs-flipb-legacy.html

  * igt@kms_cursor_legacy@cursorb-vs-flipb-atomic:
    - shard-dg2:          NOTRUN -> [SKIP][144] ([fdo#109274] / [i915#5354]) +5 other tests skip
   [144]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_cursor_legacy@cursorb-vs-flipb-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-apl:          [PASS][145] -> [FAIL][146] ([i915#2346])
   [145]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-apl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [146]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl1/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
    - shard-glk:          [PASS][147] -> [FAIL][148] ([i915#2346])
   [147]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-glk2/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [148]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk3/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_cursor_legacy@forked-bo@all-pipes:
    - shard-mtlp:         [PASS][149] -> [DMESG-WARN][150] ([i915#2017])
   [149]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-7/igt@kms_cursor_legacy@forked-bo@all-pipes.html
   [150]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@kms_cursor_legacy@forked-bo@all-pipes.html

  * igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions:
    - shard-mtlp:         NOTRUN -> [SKIP][151] ([i915#4213])
   [151]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-7/igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions.html

  * igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size:
    - shard-dg2:          NOTRUN -> [SKIP][152] ([i915#4103] / [i915#4213]) +1 other test skip
   [152]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size.html

  * igt@kms_dither@fb-8bpc-vs-panel-8bpc:
    - shard-dg2:          NOTRUN -> [SKIP][153] ([i915#3555]) +8 other tests skip
   [153]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@kms_dither@fb-8bpc-vs-panel-8bpc.html

  * igt@kms_draw_crc@draw-method-mmap-gtt:
    - shard-rkl:          NOTRUN -> [SKIP][154] ([i915#4098]) +13 other tests skip
   [154]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_draw_crc@draw-method-mmap-gtt.html
    - shard-dg2:          NOTRUN -> [SKIP][155] ([i915#8812])
   [155]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@kms_draw_crc@draw-method-mmap-gtt.html

  * igt@kms_fbcon_fbt@psr:
    - shard-dg2:          NOTRUN -> [SKIP][156] ([i915#3469]) +1 other test skip
   [156]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@kms_fbcon_fbt@psr.html

  * igt@kms_flip@2x-absolute-wf_vblank:
    - shard-dg2:          NOTRUN -> [SKIP][157] ([fdo#109274]) +6 other tests skip
   [157]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_flip@2x-absolute-wf_vblank.html

  * igt@kms_flip@2x-flip-vs-blocking-wf-vblank:
    - shard-rkl:          NOTRUN -> [SKIP][158] ([fdo#111767] / [fdo#111825]) +1 other test skip
   [158]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_flip@2x-flip-vs-blocking-wf-vblank.html

  * igt@kms_flip@2x-flip-vs-dpms:
    - shard-rkl:          NOTRUN -> [SKIP][159] ([fdo#111825]) +5 other tests skip
   [159]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_flip@2x-flip-vs-dpms.html

  * igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
    - shard-dg2:          NOTRUN -> [SKIP][160] ([fdo#109274] / [fdo#111767])
   [160]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html

  * igt@kms_flip@2x-flip-vs-rmfb-interruptible:
    - shard-tglu:         NOTRUN -> [SKIP][161] ([fdo#109274] / [fdo#111767] / [i915#3637])
   [161]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-7/igt@kms_flip@2x-flip-vs-rmfb-interruptible.html

  * igt@kms_flip@2x-nonexisting-fb:
    - shard-snb:          NOTRUN -> [SKIP][162] ([fdo#109271]) +10 other tests skip
   [162]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-snb5/igt@kms_flip@2x-nonexisting-fb.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible:
    - shard-rkl:          NOTRUN -> [SKIP][163] ([i915#3637] / [i915#4098]) +7 other tests skip
   [163]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_flip@flip-vs-expired-vblank-interruptible.html

  * igt@kms_flip@flip-vs-fences-interruptible:
    - shard-dg2:          NOTRUN -> [SKIP][164] ([i915#8381])
   [164]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_flip@flip-vs-fences-interruptible.html

  * igt@kms_flip_scaled_crc@flip-32bpp-xtile-to-64bpp-xtile-downscaling@pipe-a-default-mode:
    - shard-mtlp:         NOTRUN -> [SKIP][165] ([i915#3555] / [i915#8810])
   [165]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@kms_flip_scaled_crc@flip-32bpp-xtile-to-64bpp-xtile-downscaling@pipe-a-default-mode.html

  * igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-downscaling@pipe-a-valid-mode:
    - shard-dg2:          NOTRUN -> [SKIP][166] ([i915#2672]) +6 other tests skip
   [166]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-downscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-upscaling@pipe-a-valid-mode:
    - shard-rkl:          NOTRUN -> [SKIP][167] ([i915#2672]) +5 other tests skip
   [167]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-upscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-16bpp-yftile-upscaling@pipe-a-default-mode:
    - shard-mtlp:         NOTRUN -> [SKIP][168] ([i915#2672]) +1 other test skip
   [168]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-8/igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-16bpp-yftile-upscaling@pipe-a-default-mode.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt:
    - shard-dg2:          [PASS][169] -> [FAIL][170] ([i915#6880])
   [169]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg2-2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt.html
   [170]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt:
    - shard-rkl:          [PASS][171] -> [SKIP][172] ([i915#1849] / [i915#4098]) +10 other tests skip
   [171]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt.html
   [172]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-plflip-blt:
    - shard-dg1:          NOTRUN -> [SKIP][173] ([fdo#111825]) +4 other tests skip
   [173]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-15/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-plflip-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-blt:
    - shard-dg2:          NOTRUN -> [SKIP][174] ([i915#5354]) +29 other tests skip
   [174]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-pri-indfb-draw-mmap-wc:
    - shard-rkl:          NOTRUN -> [SKIP][175] ([fdo#111825] / [i915#1825]) +11 other tests skip
   [175]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary:
    - shard-rkl:          NOTRUN -> [SKIP][176] ([i915#1849] / [i915#4098]) +7 other tests skip
   [176]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary.html

  * igt@kms_frontbuffer_tracking@fbcpsr-modesetfrombusy:
    - shard-tglu:         NOTRUN -> [SKIP][177] ([fdo#110189]) +4 other tests skip
   [177]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-10/igt@kms_frontbuffer_tracking@fbcpsr-modesetfrombusy.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-gtt:
    - shard-mtlp:         NOTRUN -> [SKIP][178] ([i915#8708]) +1 other test skip
   [178]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-7/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-indfb-pgflip-blt:
    - shard-dg1:          NOTRUN -> [SKIP][179] ([i915#3458]) +1 other test skip
   [179]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-17/igt@kms_frontbuffer_tracking@psr-1p-primscrn-indfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-shrfb-draw-mmap-gtt:
    - shard-rkl:          NOTRUN -> [SKIP][180] ([i915#3023]) +6 other tests skip
   [180]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-shrfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@psr-1p-rte:
    - shard-dg2:          NOTRUN -> [SKIP][181] ([i915#3458]) +17 other tests skip
   [181]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_frontbuffer_tracking@psr-1p-rte.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-pri-indfb-draw-pwrite:
    - shard-tglu:         NOTRUN -> [SKIP][182] ([fdo#109280])
   [182]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-9/igt@kms_frontbuffer_tracking@psr-2p-primscrn-pri-indfb-draw-pwrite.html

  * igt@kms_frontbuffer_tracking@psr-2p-scndscrn-indfb-msflip-blt:
    - shard-mtlp:         NOTRUN -> [SKIP][183] ([i915#1825]) +7 other tests skip
   [183]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-indfb-msflip-blt.html

  * igt@kms_frontbuffer_tracking@psr-rgb101010-draw-mmap-gtt:
    - shard-dg2:          NOTRUN -> [SKIP][184] ([i915#8708]) +26 other tests skip
   [184]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_frontbuffer_tracking@psr-rgb101010-draw-mmap-gtt.html

  * igt@kms_getfb@getfb-addfb-different-handles:
    - shard-rkl:          [PASS][185] -> [SKIP][186] ([i915#2575]) +5 other tests skip
   [185]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_getfb@getfb-addfb-different-handles.html
   [186]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_getfb@getfb-addfb-different-handles.html

  * igt@kms_getfb@getfb-reject-ccs:
    - shard-dg2:          NOTRUN -> [SKIP][187] ([i915#6118])
   [187]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_getfb@getfb-reject-ccs.html

  * igt@kms_hdr@invalid-hdr:
    - shard-dg1:          NOTRUN -> [SKIP][188] ([i915#3555] / [i915#8228])
   [188]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-17/igt@kms_hdr@invalid-hdr.html

  * igt@kms_hdr@static-toggle-suspend:
    - shard-dg2:          NOTRUN -> [SKIP][189] ([i915#3555] / [i915#8228]) +1 other test skip
   [189]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@kms_hdr@static-toggle-suspend.html

  * igt@kms_invalid_mode@bad-htotal:
    - shard-rkl:          NOTRUN -> [SKIP][190] ([i915#3555] / [i915#4098]) +4 other tests skip
   [190]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_invalid_mode@bad-htotal.html

  * igt@kms_invalid_mode@clock-too-high@pipe-c-edp-1:
    - shard-mtlp:         NOTRUN -> [SKIP][191] ([i915#9457]) +2 other tests skip
   [191]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_invalid_mode@clock-too-high@pipe-c-edp-1.html

  * igt@kms_multipipe_modeset@basic-max-pipe-crc-check:
    - shard-tglu:         NOTRUN -> [SKIP][192] ([i915#1839])
   [192]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-2/igt@kms_multipipe_modeset@basic-max-pipe-crc-check.html

  * igt@kms_pipe_b_c_ivb@from-pipe-c-to-b-with-3-lanes:
    - shard-rkl:          NOTRUN -> [SKIP][193] ([fdo#109289]) +1 other test skip
   [193]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_pipe_b_c_ivb@from-pipe-c-to-b-with-3-lanes.html

  * igt@kms_pipe_crc_basic@suspend-read-crc@pipe-c-dp-1:
    - shard-apl:          NOTRUN -> [INCOMPLETE][194] ([i915#9392])
   [194]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl1/igt@kms_pipe_crc_basic@suspend-read-crc@pipe-c-dp-1.html

  * igt@kms_plane@pixel-format:
    - shard-rkl:          NOTRUN -> [SKIP][195] ([i915#4098] / [i915#8825]) +1 other test skip
   [195]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane@pixel-format.html

  * igt@kms_plane_lowres@tiling-yf:
    - shard-dg2:          NOTRUN -> [SKIP][196] ([i915#3555] / [i915#8821])
   [196]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_plane_lowres@tiling-yf.html

  * igt@kms_plane_multiple@tiling-y:
    - shard-dg2:          NOTRUN -> [SKIP][197] ([i915#8806])
   [197]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_plane_multiple@tiling-y.html

  * igt@kms_plane_multiple@tiling-yf:
    - shard-dg2:          NOTRUN -> [SKIP][198] ([i915#3555] / [i915#8806])
   [198]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_plane_multiple@tiling-yf.html

  * igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-1:
    - shard-rkl:          NOTRUN -> [FAIL][199] ([i915#8292])
   [199]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-1.html
    - shard-tglu:         [PASS][200] -> [FAIL][201] ([i915#8292])
   [200]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-6/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-1.html
   [201]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-5/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-1.html

  * igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-a-hdmi-a-1:
    - shard-rkl:          NOTRUN -> [SKIP][202] ([i915#5176] / [i915#9423]) +1 other test skip
   [202]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-a-hdmi-a-1.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-unity-scaling@pipe-c-hdmi-a-1:
    - shard-dg1:          NOTRUN -> [SKIP][203] ([i915#5235]) +15 other tests skip
   [203]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@kms_plane_scaling@planes-downscale-factor-0-25-unity-scaling@pipe-c-hdmi-a-1.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25:
    - shard-rkl:          NOTRUN -> [SKIP][204] ([i915#6953] / [i915#8152])
   [204]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-dp-4:
    - shard-dg2:          NOTRUN -> [SKIP][205] ([i915#5235]) +7 other tests skip
   [205]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-dp-4.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-75:
    - shard-rkl:          NOTRUN -> [SKIP][206] ([i915#3555] / [i915#4098] / [i915#6953] / [i915#8152])
   [206]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_scaling@planes-downscale-factor-0-75.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-75-unity-scaling:
    - shard-rkl:          NOTRUN -> [SKIP][207] ([i915#8152])
   [207]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_scaling@planes-downscale-factor-0-75-unity-scaling.html

  * igt@kms_plane_scaling@planes-unity-scaling-downscale-factor-0-25@pipe-b-hdmi-a-2:
    - shard-rkl:          NOTRUN -> [SKIP][208] ([i915#5235]) +3 other tests skip
   [208]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_plane_scaling@planes-unity-scaling-downscale-factor-0-25@pipe-b-hdmi-a-2.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5:
    - shard-rkl:          NOTRUN -> [SKIP][209] ([i915#4098] / [i915#6953] / [i915#8152])
   [209]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-75@pipe-a-edp-1:
    - shard-mtlp:         NOTRUN -> [SKIP][210] ([i915#5235]) +6 other tests skip
   [210]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-75@pipe-a-edp-1.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-75@pipe-d-edp-1:
    - shard-mtlp:         NOTRUN -> [SKIP][211] ([i915#3555] / [i915#5235])
   [211]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-75@pipe-d-edp-1.html

  * igt@kms_prime@basic-crc-hybrid:
    - shard-dg2:          NOTRUN -> [SKIP][212] ([i915#6524] / [i915#6805])
   [212]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@kms_prime@basic-crc-hybrid.html

  * igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-sf:
    - shard-glk:          NOTRUN -> [SKIP][213] ([fdo#109271] / [i915#658])
   [213]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk9/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-sf.html
    - shard-dg1:          NOTRUN -> [SKIP][214] ([i915#658])
   [214]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-18/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-sf.html

  * igt@kms_psr2_sf@cursor-plane-update-sf:
    - shard-dg2:          NOTRUN -> [SKIP][215] ([i915#658]) +2 other tests skip
   [215]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_psr2_sf@cursor-plane-update-sf.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area:
    - shard-apl:          NOTRUN -> [SKIP][216] ([fdo#109271] / [i915#658])
   [216]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl7/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area.html

  * igt@kms_psr2_su@page_flip-p010:
    - shard-rkl:          NOTRUN -> [SKIP][217] ([fdo#111068] / [i915#658])
   [217]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_psr2_su@page_flip-p010.html

  * igt@kms_psr@psr2_sprite_blt:
    - shard-dg2:          NOTRUN -> [SKIP][218] ([i915#1072]) +7 other tests skip
   [218]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_psr@psr2_sprite_blt.html

  * igt@kms_psr@sprite_mmap_gtt:
    - shard-rkl:          NOTRUN -> [SKIP][219] ([i915#1072]) +2 other tests skip
   [219]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_psr@sprite_mmap_gtt.html

  * igt@kms_rotation_crc@bad-tiling:
    - shard-dg2:          NOTRUN -> [SKIP][220] ([i915#4235]) +2 other tests skip
   [220]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_rotation_crc@bad-tiling.html

  * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-270:
    - shard-dg2:          NOTRUN -> [SKIP][221] ([i915#4235] / [i915#5190])
   [221]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-270.html

  * igt@kms_scaling_modes@scaling-mode-none:
    - shard-rkl:          NOTRUN -> [SKIP][222] ([i915#3555]) +8 other tests skip
   [222]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_scaling_modes@scaling-mode-none.html

  * igt@kms_setmode@basic-clone-single-crtc:
    - shard-dg2:          NOTRUN -> [SKIP][223] ([i915#3555] / [i915#4098]) +1 other test skip
   [223]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@kms_setmode@basic-clone-single-crtc.html

  * igt@kms_tiled_display@basic-test-pattern-with-chamelium:
    - shard-rkl:          NOTRUN -> [SKIP][224] ([i915#8623])
   [224]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html

  * igt@kms_tv_load_detect@load-detect:
    - shard-mtlp:         NOTRUN -> [SKIP][225] ([fdo#109309])
   [225]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@kms_tv_load_detect@load-detect.html

  * igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1:
    - shard-tglu:         [PASS][226] -> [FAIL][227] ([i915#9196]) +2 other tests fail
   [226]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-6/igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1.html
   [227]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-10/igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1.html

  * igt@kms_vblank@ts-continuation-dpms-suspend@pipe-b-vga-1:
    - shard-snb:          NOTRUN -> [DMESG-WARN][228] ([i915#8841]) +5 other tests dmesg-warn
   [228]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-snb5/igt@kms_vblank@ts-continuation-dpms-suspend@pipe-b-vga-1.html

  * igt@kms_writeback@writeback-fb-id:
    - shard-rkl:          NOTRUN -> [SKIP][229] ([i915#2437])
   [229]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_writeback@writeback-fb-id.html
    - shard-mtlp:         NOTRUN -> [SKIP][230] ([i915#2437])
   [230]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@kms_writeback@writeback-fb-id.html

  * igt@kms_writeback@writeback-invalid-parameters:
    - shard-apl:          NOTRUN -> [SKIP][231] ([fdo#109271] / [i915#2437])
   [231]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl2/igt@kms_writeback@writeback-invalid-parameters.html
    - shard-dg2:          NOTRUN -> [SKIP][232] ([i915#2437])
   [232]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@kms_writeback@writeback-invalid-parameters.html

  * igt@perf@mi-rpc:
    - shard-dg1:          NOTRUN -> [SKIP][233] ([i915#2434])
   [233]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@perf@mi-rpc.html

  * igt@perf@non-zero-reason@0-rcs0:
    - shard-dg2:          NOTRUN -> [FAIL][234] ([i915#7484])
   [234]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@perf@non-zero-reason@0-rcs0.html

  * igt@perf@per-context-mode-unprivileged:
    - shard-dg2:          NOTRUN -> [SKIP][235] ([fdo#109289]) +5 other tests skip
   [235]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@perf@per-context-mode-unprivileged.html

  * igt@perf_pmu@busy-double-start@ccs0:
    - shard-mtlp:         [PASS][236] -> [FAIL][237] ([i915#4349])
   [236]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-2/igt@perf_pmu@busy-double-start@ccs0.html
   [237]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@perf_pmu@busy-double-start@ccs0.html

  * igt@perf_pmu@busy-idle:
    - shard-rkl:          NOTRUN -> [SKIP][238] ([i915#5608])
   [238]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@perf_pmu@busy-idle.html

  * igt@perf_pmu@busy-idle-check-all@vcs0:
    - shard-dg1:          [PASS][239] -> [FAIL][240] ([i915#4349]) +1 other test fail
   [239]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-16/igt@perf_pmu@busy-idle-check-all@vcs0.html
   [240]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-18/igt@perf_pmu@busy-idle-check-all@vcs0.html

  * igt@perf_pmu@cpu-hotplug:
    - shard-dg2:          NOTRUN -> [SKIP][241] ([i915#8850])
   [241]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@perf_pmu@cpu-hotplug.html

  * igt@perf_pmu@frequency@gt0:
    - shard-dg2:          NOTRUN -> [FAIL][242] ([i915#6806])
   [242]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@perf_pmu@frequency@gt0.html

  * igt@perf_pmu@rc6-all-gts:
    - shard-dg2:          NOTRUN -> [SKIP][243] ([i915#5608] / [i915#8516])
   [243]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@perf_pmu@rc6-all-gts.html

  * igt@perf_pmu@rc6@other-idle-gt0:
    - shard-dg2:          NOTRUN -> [SKIP][244] ([i915#8516])
   [244]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@perf_pmu@rc6@other-idle-gt0.html

  * igt@prime_vgem@basic-gtt:
    - shard-mtlp:         NOTRUN -> [SKIP][245] ([i915#3708] / [i915#4077])
   [245]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@prime_vgem@basic-gtt.html

  * igt@prime_vgem@basic-read:
    - shard-rkl:          [PASS][246] -> [SKIP][247] ([fdo#109295] / [i915#3291] / [i915#3708])
   [246]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@prime_vgem@basic-read.html
   [247]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@prime_vgem@basic-read.html

  * igt@prime_vgem@fence-write-hang:
    - shard-rkl:          NOTRUN -> [SKIP][248] ([fdo#109295] / [i915#3708])
   [248]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@prime_vgem@fence-write-hang.html

  * igt@runner@aborted:
    - shard-snb:          NOTRUN -> [FAIL][249] ([i915#7812])
   [249]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-snb2/igt@runner@aborted.html

  * igt@syncobj_timeline@invalid-multi-wait-available-unsubmitted:
    - shard-dg2:          NOTRUN -> [FAIL][250] ([i915#9583]) +1 other test fail
   [250]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-1/igt@syncobj_timeline@invalid-multi-wait-available-unsubmitted.html

  * igt@syncobj_timeline@invalid-multi-wait-available-unsubmitted-submitted:
    - shard-rkl:          NOTRUN -> [FAIL][251] ([i915#9583])
   [251]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@syncobj_timeline@invalid-multi-wait-available-unsubmitted-submitted.html

  * igt@syncobj_timeline@invalid-single-wait-all-available-unsubmitted:
    - shard-mtlp:         NOTRUN -> [FAIL][252] ([i915#9582])
   [252]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-1/igt@syncobj_timeline@invalid-single-wait-all-available-unsubmitted.html
    - shard-glk:          NOTRUN -> [FAIL][253] ([i915#9582])
   [253]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk2/igt@syncobj_timeline@invalid-single-wait-all-available-unsubmitted.html
    - shard-dg2:          NOTRUN -> [FAIL][254] ([i915#9582])
   [254]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@syncobj_timeline@invalid-single-wait-all-available-unsubmitted.html

  * igt@v3d/v3d_perfmon@get-values-invalid-perfmon:
    - shard-tglu:         NOTRUN -> [SKIP][255] ([fdo#109315] / [i915#2575]) +1 other test skip
   [255]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-9/igt@v3d/v3d_perfmon@get-values-invalid-perfmon.html

  * igt@v3d/v3d_wait_bo@bad-bo:
    - shard-mtlp:         NOTRUN -> [SKIP][256] ([i915#2575]) +3 other tests skip
   [256]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@v3d/v3d_wait_bo@bad-bo.html

  * igt@v3d/v3d_wait_bo@used-bo-1ns:
    - shard-dg2:          NOTRUN -> [SKIP][257] ([i915#2575]) +10 other tests skip
   [257]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@v3d/v3d_wait_bo@used-bo-1ns.html

  * igt@vc4/vc4_label_bo@set-bad-name:
    - shard-dg1:          NOTRUN -> [SKIP][258] ([i915#7711])
   [258]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-15/igt@vc4/vc4_label_bo@set-bad-name.html

  * igt@vc4/vc4_perfmon@create-perfmon-exceed:
    - shard-mtlp:         NOTRUN -> [SKIP][259] ([i915#7711]) +2 other tests skip
   [259]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@vc4/vc4_perfmon@create-perfmon-exceed.html

  * igt@vc4/vc4_tiling@get-bad-modifier:
    - shard-dg2:          NOTRUN -> [SKIP][260] ([i915#7711]) +9 other tests skip
   [260]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-2/igt@vc4/vc4_tiling@get-bad-modifier.html

  * igt@vc4/vc4_wait_seqno@bad-seqno-1ns:
    - shard-rkl:          NOTRUN -> [SKIP][261] ([i915#7711]) +4 other tests skip
   [261]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@vc4/vc4_wait_seqno@bad-seqno-1ns.html

  
#### Possible fixes ####

  * igt@drm_fdinfo@virtual-idle:
    - shard-rkl:          [FAIL][262] ([i915#7742]) -> [PASS][263] +1 other test pass
   [262]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@drm_fdinfo@virtual-idle.html
   [263]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@drm_fdinfo@virtual-idle.html

  * igt@fbdev@nullptr:
    - shard-rkl:          [SKIP][264] ([i915#2582]) -> [PASS][265]
   [264]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@fbdev@nullptr.html
   [265]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@fbdev@nullptr.html

  * igt@gem_bad_reloc@negative-reloc-lut:
    - shard-rkl:          [SKIP][266] ([i915#3281]) -> [PASS][267] +3 other tests pass
   [266]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_bad_reloc@negative-reloc-lut.html
   [267]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_bad_reloc@negative-reloc-lut.html

  * igt@gem_ctx_exec@basic-nohangcheck:
    - shard-tglu:         [FAIL][268] ([i915#6268]) -> [PASS][269]
   [268]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-6/igt@gem_ctx_exec@basic-nohangcheck.html
   [269]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-4/igt@gem_ctx_exec@basic-nohangcheck.html

  * igt@gem_ctx_isolation@preservation-s3@bcs0:
    - shard-dg2:          [INCOMPLETE][270] ([i915#9162]) -> [PASS][271]
   [270]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg2-1/igt@gem_ctx_isolation@preservation-s3@bcs0.html
   [271]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-6/igt@gem_ctx_isolation@preservation-s3@bcs0.html

  * igt@gem_eio@in-flight-suspend:
    - shard-mtlp:         [ABORT][272] ([i915#7892] / [i915#9414]) -> [PASS][273]
   [272]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-8/igt@gem_eio@in-flight-suspend.html
   [273]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-4/igt@gem_eio@in-flight-suspend.html

  * igt@gem_eio@unwedge-stress:
    - shard-dg1:          [FAIL][274] ([i915#5784]) -> [PASS][275] +1 other test pass
   [274]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-16/igt@gem_eio@unwedge-stress.html
   [275]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-18/igt@gem_eio@unwedge-stress.html

  * igt@gem_eio@wait-immediate:
    - shard-mtlp:         [ABORT][276] ([i915#9414]) -> [PASS][277] +1 other test pass
   [276]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-7/igt@gem_eio@wait-immediate.html
   [277]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-3/igt@gem_eio@wait-immediate.html

  * igt@gem_exec_balancer@fairslice:
    - shard-rkl:          [SKIP][278] ([Intel XE#874]) -> [PASS][279]
   [278]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_exec_balancer@fairslice.html
   [279]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gem_exec_balancer@fairslice.html

  * igt@gem_exec_fair@basic-none@vecs0:
    - shard-rkl:          [FAIL][280] ([i915#2842]) -> [PASS][281]
   [280]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@gem_exec_fair@basic-none@vecs0.html
   [281]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_fair@basic-none@vecs0.html

  * igt@gem_exec_flush@basic-batch-kernel-default-cmd:
    - shard-rkl:          [SKIP][282] ([fdo#109313]) -> [PASS][283]
   [282]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_exec_flush@basic-batch-kernel-default-cmd.html
   [283]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_flush@basic-batch-kernel-default-cmd.html

  * igt@gem_lmem_swapping@smem-oom@lmem0:
    - shard-dg1:          [DMESG-WARN][284] ([i915#4936] / [i915#5493]) -> [PASS][285]
   [284]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-17/igt@gem_lmem_swapping@smem-oom@lmem0.html
   [285]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-16/igt@gem_lmem_swapping@smem-oom@lmem0.html

  * igt@gem_mmap_wc@set-cache-level:
    - shard-rkl:          [SKIP][286] ([i915#1850]) -> [PASS][287]
   [286]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_mmap_wc@set-cache-level.html
   [287]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@gem_mmap_wc@set-cache-level.html

  * igt@gem_partial_pwrite_pread@reads:
    - shard-rkl:          [SKIP][288] ([i915#3282]) -> [PASS][289] +7 other tests pass
   [288]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_partial_pwrite_pread@reads.html
   [289]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_partial_pwrite_pread@reads.html

  * igt@gen9_exec_parse@bb-start-far:
    - shard-rkl:          [SKIP][290] ([i915#2527]) -> [PASS][291] +2 other tests pass
   [290]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gen9_exec_parse@bb-start-far.html
   [291]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gen9_exec_parse@bb-start-far.html

  * igt@i915_module_load@reload-with-fault-injection:
    - shard-dg2:          [DMESG-WARN][292] ([i915#9559]) -> [PASS][293]
   [292]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg2-11/igt@i915_module_load@reload-with-fault-injection.html
   [293]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-7/igt@i915_module_load@reload-with-fault-injection.html

  * igt@i915_pm_rc6_residency@rc6-idle@rcs0:
    - shard-dg1:          [FAIL][294] ([i915#3591]) -> [PASS][295]
   [294]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-16/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html
   [295]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-19/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html

  * igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-0-hflip:
    - shard-mtlp:         [FAIL][296] ([i915#5138]) -> [PASS][297]
   [296]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-8/igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-0-hflip.html
   [297]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-8/igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-0-hflip.html

  * igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-hflip-async-flip:
    - shard-tglu:         [FAIL][298] ([i915#3743]) -> [PASS][299] +1 other test pass
   [298]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-8/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-hflip-async-flip.html
   [299]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-10/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-0-hflip-async-flip.html

  * {igt@kms_ccs@pipe-b-bad-pixel-format-y-tiled-gen12-rc-ccs}:
    - shard-rkl:          [SKIP][300] ([i915#4098]) -> [PASS][301] +15 other tests pass
   [300]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_ccs@pipe-b-bad-pixel-format-y-tiled-gen12-rc-ccs.html
   [301]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_ccs@pipe-b-bad-pixel-format-y-tiled-gen12-rc-ccs.html

  * igt@kms_cursor_legacy@2x-flip-vs-cursor-legacy:
    - shard-glk:          [FAIL][302] ([i915#72]) -> [PASS][303]
   [302]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-glk2/igt@kms_cursor_legacy@2x-flip-vs-cursor-legacy.html
   [303]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk4/igt@kms_cursor_legacy@2x-flip-vs-cursor-legacy.html

  * igt@kms_cursor_legacy@cursor-vs-flip-atomic:
    - shard-glk:          [INCOMPLETE][304] -> [PASS][305]
   [304]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-glk5/igt@kms_cursor_legacy@cursor-vs-flip-atomic.html
   [305]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk5/igt@kms_cursor_legacy@cursor-vs-flip-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic:
    - shard-rkl:          [SKIP][306] ([i915#1845] / [i915#4098]) -> [PASS][307] +20 other tests pass
   [306]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html
   [307]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
    - shard-glk:          [FAIL][308] ([i915#2346]) -> [PASS][309]
   [308]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-glk1/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [309]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-glk5/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
    - shard-apl:          [FAIL][310] ([i915#2346]) -> [PASS][311]
   [310]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-apl6/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [311]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl2/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html

  * igt@kms_flip@flip-vs-modeset-vs-hang@a-edp1:
    - shard-mtlp:         [INCOMPLETE][312] -> [PASS][313]
   [312]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-4/igt@kms_flip@flip-vs-modeset-vs-hang@a-edp1.html
   [313]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@kms_flip@flip-vs-modeset-vs-hang@a-edp1.html

  * igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-blt:
    - shard-rkl:          [SKIP][314] ([i915#1849] / [i915#4098]) -> [PASS][315] +10 other tests pass
   [314]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-blt.html
   [315]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-blt.html

  * igt@kms_pipe_crc_basic@suspend-read-crc@pipe-b-dp-1:
    - shard-apl:          [INCOMPLETE][316] ([i915#9392]) -> [PASS][317]
   [316]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-apl6/igt@kms_pipe_crc_basic@suspend-read-crc@pipe-b-dp-1.html
   [317]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-apl1/igt@kms_pipe_crc_basic@suspend-read-crc@pipe-b-dp-1.html

  * {igt@kms_pm_dc@dc6-dpms}:
    - shard-tglu:         [FAIL][318] ([i915#9295]) -> [PASS][319]
   [318]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-tglu-7/igt@kms_pm_dc@dc6-dpms.html
   [319]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-tglu-10/igt@kms_pm_dc@dc6-dpms.html

  * {igt@kms_pm_rpm@dpms-mode-unset-non-lpsp}:
    - shard-dg1:          [SKIP][320] ([i915#9519]) -> [PASS][321] +1 other test pass
   [320]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-19/igt@kms_pm_rpm@dpms-mode-unset-non-lpsp.html
   [321]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-15/igt@kms_pm_rpm@dpms-mode-unset-non-lpsp.html

  * {igt@kms_pm_rpm@modeset-non-lpsp}:
    - shard-rkl:          [SKIP][322] ([i915#9519]) -> [PASS][323] +2 other tests pass
   [322]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_pm_rpm@modeset-non-lpsp.html
   [323]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_pm_rpm@modeset-non-lpsp.html

  * {igt@kms_pm_rpm@pm-tiling}:
    - shard-rkl:          [SKIP][324] ([fdo#109308]) -> [PASS][325] +1 other test pass
   [324]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_pm_rpm@pm-tiling.html
   [325]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_pm_rpm@pm-tiling.html

  * igt@kms_sysfs_edid_timing:
    - shard-dg2:          [FAIL][326] ([IGT#2]) -> [PASS][327]
   [326]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg2-6/igt@kms_sysfs_edid_timing.html
   [327]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg2-11/igt@kms_sysfs_edid_timing.html

  * igt@kms_universal_plane@cursor-fb-leak@pipe-b-hdmi-a-2:
    - shard-rkl:          [FAIL][328] ([i915#9196]) -> [PASS][329] +1 other test pass
   [328]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_universal_plane@cursor-fb-leak@pipe-b-hdmi-a-2.html
   [329]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_universal_plane@cursor-fb-leak@pipe-b-hdmi-a-2.html

  * igt@kms_universal_plane@cursor-fb-leak@pipe-b-vga-1:
    - shard-snb:          [FAIL][330] ([i915#9196]) -> [PASS][331]
   [330]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-snb7/igt@kms_universal_plane@cursor-fb-leak@pipe-b-vga-1.html
   [331]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-snb7/igt@kms_universal_plane@cursor-fb-leak@pipe-b-vga-1.html

  * igt@perf@gen12-group-exclusive-stream-sample-oa:
    - shard-rkl:          [SKIP][332] ([fdo#109289]) -> [PASS][333]
   [332]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@perf@gen12-group-exclusive-stream-sample-oa.html
   [333]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@perf@gen12-group-exclusive-stream-sample-oa.html

  * igt@perf@gen8-unprivileged-single-ctx-counters:
    - shard-rkl:          [SKIP][334] ([i915#2436]) -> [PASS][335]
   [334]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@perf@gen8-unprivileged-single-ctx-counters.html
   [335]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@perf@gen8-unprivileged-single-ctx-counters.html

  * igt@perf_pmu@busy-double-start@bcs0:
    - shard-mtlp:         [FAIL][336] ([i915#4349]) -> [PASS][337]
   [336]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-2/igt@perf_pmu@busy-double-start@bcs0.html
   [337]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-5/igt@perf_pmu@busy-double-start@bcs0.html

  * igt@prime_vgem@basic-fence-flip:
    - shard-rkl:          [SKIP][338] ([fdo#109295] / [i915#3708] / [i915#4098]) -> [PASS][339]
   [338]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@prime_vgem@basic-fence-flip.html
   [339]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@prime_vgem@basic-fence-flip.html

  * igt@prime_vgem@basic-write:
    - shard-rkl:          [SKIP][340] ([fdo#109295] / [i915#3291] / [i915#3708]) -> [PASS][341]
   [340]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@prime_vgem@basic-write.html
   [341]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@prime_vgem@basic-write.html

  * igt@prime_vgem@coherency-gtt:
    - shard-rkl:          [SKIP][342] ([fdo#109295] / [fdo#111656] / [i915#3708]) -> [PASS][343]
   [342]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@prime_vgem@coherency-gtt.html
   [343]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@prime_vgem@coherency-gtt.html

  
#### Warnings ####

  * igt@api_intel_bb@crc32:
    - shard-rkl:          [SKIP][344] ([i915#6230]) -> [SKIP][345] ([fdo#109315])
   [344]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@api_intel_bb@crc32.html
   [345]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@api_intel_bb@crc32.html

  * igt@device_reset@unbind-reset-rebind:
    - shard-dg1:          [INCOMPLETE][346] ([i915#9408]) -> [ABORT][347] ([i915#9618])
   [346]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-dg1-15/igt@device_reset@unbind-reset-rebind.html
   [347]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-dg1-13/igt@device_reset@unbind-reset-rebind.html

  * igt@gem_ccs@block-copy-compressed:
    - shard-rkl:          [SKIP][348] ([i915#7957]) -> [SKIP][349] ([i915#3555])
   [348]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_ccs@block-copy-compressed.html
   [349]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@gem_ccs@block-copy-compressed.html

  * igt@gem_ccs@block-multicopy-inplace:
    - shard-rkl:          [SKIP][350] ([i915#3555]) -> [SKIP][351] ([i915#7957])
   [350]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_ccs@block-multicopy-inplace.html
   [351]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_ccs@block-multicopy-inplace.html

  * igt@gem_ccs@ctrl-surf-copy-new-ctx:
    - shard-rkl:          [SKIP][352] ([i915#7957]) -> [SKIP][353] ([i915#4098] / [i915#9323])
   [352]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@gem_ccs@ctrl-surf-copy-new-ctx.html
   [353]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@gem_ccs@ctrl-surf-copy-new-ctx.html

  * igt@gem_exec_balancer@parallel-keep-submit-fence:
    - shard-rkl:          [SKIP][354] ([i915#4525]) -> [SKIP][355] ([fdo#109315])
   [354]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_exec_balancer@parallel-keep-submit-fence.html
   [355]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_balancer@parallel-keep-submit-fence.html

  * igt@gem_exec_fair@basic-none@bcs0:
    - shard-rkl:          [FAIL][356] ([i915#2842]) -> [SKIP][357] ([i915#9591])
   [356]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@gem_exec_fair@basic-none@bcs0.html
   [357]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_fair@basic-none@bcs0.html

  * igt@gem_exec_gttfill@multigpu-basic:
    - shard-rkl:          [SKIP][358] ([i915#7697]) -> [SKIP][359] ([fdo#109315])
   [358]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@gem_exec_gttfill@multigpu-basic.html
   [359]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_gttfill@multigpu-basic.html

  * igt@gem_exec_reloc@basic-gtt-noreloc:
    - shard-rkl:          [SKIP][360] ([i915#3281]) -> [SKIP][361] ([fdo#109315])
   [360]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_exec_reloc@basic-gtt-noreloc.html
   [361]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_exec_reloc@basic-gtt-noreloc.html

  * igt@gem_pread@exhaustion:
    - shard-rkl:          [SKIP][362] ([i915#3282]) -> [WARN][363] ([i915#2658]) +1 other test warn
   [362]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_pread@exhaustion.html
   [363]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_pread@exhaustion.html

  * igt@gem_pread@snoop:
    - shard-rkl:          [SKIP][364] ([i915#3282]) -> [SKIP][365] ([fdo#109315])
   [364]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@gem_pread@snoop.html
   [365]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@gem_pread@snoop.html

  * igt@kms_async_flips@crc@pipe-b-edp-1:
    - shard-mtlp:         [FAIL][366] ([i915#8247]) -> [DMESG-FAIL][367] ([i915#8561]) +2 other tests dmesg-fail
   [366]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-mtlp-3/igt@kms_async_flips@crc@pipe-b-edp-1.html
   [367]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-mtlp-2/igt@kms_async_flips@crc@pipe-b-edp-1.html

  * igt@kms_atomic_transition@plane-all-modeset-transition-fencing-internal-panels:
    - shard-rkl:          [SKIP][368] ([i915#1845] / [i915#4098]) -> [SKIP][369] ([i915#1769] / [i915#3555])
   [368]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_atomic_transition@plane-all-modeset-transition-fencing-internal-panels.html
   [369]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_atomic_transition@plane-all-modeset-transition-fencing-internal-panels.html

  * igt@kms_big_fb@4-tiled-16bpp-rotate-0:
    - shard-rkl:          [SKIP][370] ([i915#1845] / [i915#4098]) -> [SKIP][371] ([i915#5286]) +7 other tests skip
   [370]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_big_fb@4-tiled-16bpp-rotate-0.html
   [371]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_big_fb@4-tiled-16bpp-rotate-0.html

  * igt@kms_big_fb@4-tiled-addfb:
    - shard-rkl:          [SKIP][372] ([i915#5286]) -> [SKIP][373] ([i915#1845] / [i915#4098]) +4 other tests skip
   [372]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_big_fb@4-tiled-addfb.html
   [373]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@4-tiled-addfb.html

  * igt@kms_big_fb@4-tiled-addfb-size-overflow:
    - shard-rkl:          [SKIP][374] ([i915#5286]) -> [SKIP][375] ([fdo#109315]) +1 other test skip
   [374]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_big_fb@4-tiled-addfb-size-overflow.html
   [375]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@4-tiled-addfb-size-overflow.html

  * igt@kms_big_fb@x-tiled-16bpp-rotate-270:
    - shard-rkl:          [SKIP][376] ([fdo#111614] / [i915#3638]) -> [SKIP][377] ([i915#1845] / [i915#4098]) +1 other test skip
   [376]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_big_fb@x-tiled-16bpp-rotate-270.html
   [377]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@x-tiled-16bpp-rotate-270.html

  * igt@kms_big_fb@x-tiled-8bpp-rotate-90:
    - shard-rkl:          [SKIP][378] ([i915#1845] / [i915#4098]) -> [SKIP][379] ([fdo#111614] / [i915#3638]) +2 other tests skip
   [378]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_big_fb@x-tiled-8bpp-rotate-90.html
   [379]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_big_fb@x-tiled-8bpp-rotate-90.html

  * igt@kms_big_fb@yf-tiled-16bpp-rotate-180:
    - shard-rkl:          [SKIP][380] ([i915#1845] / [i915#4098]) -> [SKIP][381] ([fdo#110723]) +4 other tests skip
   [380]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_big_fb@yf-tiled-16bpp-rotate-180.html
   [381]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_big_fb@yf-tiled-16bpp-rotate-180.html

  * igt@kms_big_fb@yf-tiled-8bpp-rotate-90:
    - shard-rkl:          [SKIP][382] ([fdo#110723]) -> [SKIP][383] ([i915#1845] / [i915#4098]) +2 other tests skip
   [382]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_big_fb@yf-tiled-8bpp-rotate-90.html
   [383]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@yf-tiled-8bpp-rotate-90.html

  * igt@kms_big_fb@yf-tiled-addfb-size-offset-overflow:
    - shard-rkl:          [SKIP][384] ([fdo#111615]) -> [SKIP][385] ([i915#1845] / [i915#4098])
   [384]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_big_fb@yf-tiled-addfb-size-offset-overflow.html
   [385]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@yf-tiled-addfb-size-offset-overflow.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180-hflip:
    - shard-rkl:          [SKIP][386] ([fdo#110723]) -> [SKIP][387] ([fdo#109315])
   [386]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180-hflip.html
   [387]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180-hflip.html

  * igt@kms_chamelium_color@ctm-red-to-blue:
    - shard-rkl:          [SKIP][388] ([fdo#111827]) -> [SKIP][389] ([i915#2575])
   [388]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_chamelium_color@ctm-red-to-blue.html
   [389]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_chamelium_color@ctm-red-to-blue.html

  * igt@kms_chamelium_frames@hdmi-frame-dump:
    - shard-rkl:          [SKIP][390] ([i915#7828]) -> [SKIP][391] ([i915#2575]) +1 other test skip
   [390]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_chamelium_frames@hdmi-frame-dump.html
   [391]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_chamelium_frames@hdmi-frame-dump.html

  * igt@kms_color@deep-color:
    - shard-rkl:          [SKIP][392] ([i915#9608]) -> [SKIP][393] ([i915#3555])
   [392]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_color@deep-color.html
   [393]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-2/igt@kms_color@deep-color.html

  * igt@kms_content_protection@atomic:
    - shard-rkl:          [SKIP][394] ([i915#7118]) -> [SKIP][395] ([i915#1845] / [i915#4098]) +1 other test skip
   [394]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_content_protection@atomic.html
   [395]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_content_protection@atomic.html

  * igt@kms_content_protection@srm:
    - shard-rkl:          [SKIP][396] ([i915#1845] / [i915#4098]) -> [SKIP][397] ([i915#7118]) +1 other test skip
   [396]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_content_protection@srm.html
   [397]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_content_protection@srm.html

  * igt@kms_cursor_crc@cursor-offscreen-512x170:
    - shard-rkl:          [SKIP][398] ([i915#1845] / [i915#4098]) -> [SKIP][399] ([fdo#109279] / [i915#3359])
   [398]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_cursor_crc@cursor-offscreen-512x170.html
   [399]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_cursor_crc@cursor-offscreen-512x170.html

  * igt@kms_cursor_crc@cursor-onscreen-512x512:
    - shard-rkl:          [SKIP][400] ([i915#3359]) -> [SKIP][401] ([i915#1845] / [i915#4098]) +1 other test skip
   [400]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_cursor_crc@cursor-onscreen-512x512.html
   [401]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_crc@cursor-onscreen-512x512.html

  * igt@kms_cursor_crc@cursor-rapid-movement-32x10:
    - shard-rkl:          [SKIP][402] ([i915#3555]) -> [SKIP][403] ([i915#1845] / [i915#4098]) +3 other tests skip
   [402]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_cursor_crc@cursor-rapid-movement-32x10.html
   [403]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_crc@cursor-rapid-movement-32x10.html

  * igt@kms_cursor_crc@cursor-sliding-32x10:
    - shard-rkl:          [SKIP][404] ([i915#1845] / [i915#4098]) -> [SKIP][405] ([i915#3555]) +7 other tests skip
   [404]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_cursor_crc@cursor-sliding-32x10.html
   [405]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_cursor_crc@cursor-sliding-32x10.html

  * igt@kms_cursor_legacy@cursora-vs-flipb-legacy:
    - shard-rkl:          [SKIP][406] ([fdo#111825]) -> [SKIP][407] ([i915#1845] / [i915#4098]) +3 other tests skip
   [406]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_cursor_legacy@cursora-vs-flipb-legacy.html
   [407]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_legacy@cursora-vs-flipb-legacy.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-legacy:
    - shard-rkl:          [SKIP][408] ([i915#1845] / [i915#4098]) -> [SKIP][409] ([fdo#111825]) +2 other tests skip
   [408]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html
   [409]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html

  * igt@kms_cursor_legacy@cursorb-vs-flipb-toggle:
    - shard-rkl:          [SKIP][410] ([fdo#111767] / [fdo#111825]) -> [SKIP][411] ([i915#1845] / [i915#4098])
   [410]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_cursor_legacy@cursorb-vs-flipb-toggle.html
   [411]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_cursor_legacy@cursorb-vs-flipb-toggle.html

  * igt@kms_cursor_legacy@short-busy-flip-before-cursor-toggle:
    - shard-rkl:          [SKIP][412] ([i915#1845] / [i915#4098]) -> [SKIP][413] ([i915#4103])
   [412]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_cursor_legacy@short-busy-flip-before-cursor-toggle.html
   [413]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_cursor_legacy@short-busy-flip-before-cursor-toggle.html

  * igt@kms_dsc@dsc-basic:
    - shard-rkl:          [SKIP][414] ([i915#3555] / [i915#3840]) -> [SKIP][415] ([i915#4098])
   [414]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_dsc@dsc-basic.html
   [415]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_dsc@dsc-basic.html

  * igt@kms_dsc@dsc-with-bpc:
    - shard-rkl:          [SKIP][416] ([i915#3555] / [i915#3840]) -> [SKIP][417] ([i915#1845] / [i915#4098])
   [416]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_dsc@dsc-with-bpc.html
   [417]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_dsc@dsc-with-bpc.html

  * igt@kms_dsc@dsc-with-output-formats:
    - shard-rkl:          [SKIP][418] ([i915#4098]) -> [SKIP][419] ([i915#3555] / [i915#3840])
   [418]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_dsc@dsc-with-output-formats.html
   [419]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_dsc@dsc-with-output-formats.html

  * igt@kms_fbcon_fbt@psr-suspend:
    - shard-rkl:          [SKIP][420] ([i915#3955]) -> [SKIP][421] ([fdo#110189] / [i915#3955])
   [420]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_fbcon_fbt@psr-suspend.html
   [421]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_fbcon_fbt@psr-suspend.html

  * igt@kms_flip@2x-plain-flip-ts-check-interruptible:
    - shard-rkl:          [SKIP][422] ([fdo#111825]) -> [SKIP][423] ([i915#2575])
   [422]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_flip@2x-plain-flip-ts-check-interruptible.html
   [423]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_flip@2x-plain-flip-ts-check-interruptible.html

  * igt@kms_force_connector_basic@force-load-detect:
    - shard-rkl:          [SKIP][424] ([fdo#109285]) -> [SKIP][425] ([fdo#109285] / [i915#4098])
   [424]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_force_connector_basic@force-load-detect.html
   [425]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_force_connector_basic@force-load-detect.html

  * igt@kms_frontbuffer_tracking@fbc-2p-indfb-fliptrack-mmap-gtt:
    - shard-rkl:          [SKIP][426] ([fdo#111825]) -> [SKIP][427] ([i915#1849] / [i915#4098])
   [426]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_frontbuffer_tracking@fbc-2p-indfb-fliptrack-mmap-gtt.html
   [427]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbc-2p-indfb-fliptrack-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-rte:
    - shard-rkl:          [SKIP][428] ([i915#3023]) -> [SKIP][429] ([fdo#109315])
   [428]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_frontbuffer_tracking@fbcpsr-1p-rte.html
   [429]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-1p-rte.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-indfb-fliptrack-mmap-gtt:
    - shard-rkl:          [SKIP][430] ([i915#1849] / [i915#4098]) -> [SKIP][431] ([fdo#111825])
   [430]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-indfb-fliptrack-mmap-gtt.html
   [431]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_frontbuffer_tracking@fbcpsr-2p-indfb-fliptrack-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-mmap-gtt:
    - shard-rkl:          [SKIP][432] ([fdo#111825] / [i915#1825]) -> [SKIP][433] ([i915#1849] / [i915#4098]) +35 other tests skip
   [432]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-mmap-gtt.html
   [433]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-draw-blt:
    - shard-rkl:          [SKIP][434] ([i915#1849] / [i915#4098]) -> [SKIP][435] ([fdo#111825] / [i915#1825]) +39 other tests skip
   [434]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-draw-blt.html
   [435]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-2/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-move:
    - shard-rkl:          [SKIP][436] ([fdo#111825] / [i915#1825]) -> [SKIP][437] ([fdo#109315]) +1 other test skip
   [436]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-move.html
   [437]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-spr-indfb-move.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-gtt:
    - shard-rkl:          [SKIP][438] ([i915#3023]) -> [SKIP][439] ([i915#1849] / [i915#4098]) +15 other tests skip
   [438]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-gtt.html
   [439]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-tiling-4:
    - shard-rkl:          [SKIP][440] ([i915#5439]) -> [SKIP][441] ([i915#1849] / [i915#4098])
   [440]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_frontbuffer_tracking@fbcpsr-tiling-4.html
   [441]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-tiling-4.html

  * igt@kms_frontbuffer_tracking@fbcpsr-tiling-linear:
    - shard-rkl:          [SKIP][442] ([i915#1849] / [i915#4098]) -> [SKIP][443] ([fdo#109315])
   [442]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-tiling-linear.html
   [443]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_frontbuffer_tracking@fbcpsr-tiling-linear.html

  * igt@kms_frontbuffer_tracking@psr-suspend:
    - shard-rkl:          [SKIP][444] ([i915#1849] / [i915#4098]) -> [SKIP][445] ([i915#3023]) +22 other tests skip
   [444]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_frontbuffer_tracking@psr-suspend.html
   [445]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-4/igt@kms_frontbuffer_tracking@psr-suspend.html

  * igt@kms_hdr@static-swap:
    - shard-rkl:          [SKIP][446] ([i915#1845] / [i915#4098]) -> [SKIP][447] ([i915#3555] / [i915#8228]) +1 other test skip
   [446]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_hdr@static-swap.html
   [447]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-1/igt@kms_hdr@static-swap.html

  * igt@kms_panel_fitting@atomic-fastset:
    - shard-rkl:          [SKIP][448] ([i915#1845] / [i915#4098]) -> [SKIP][449] ([i915#6301])
   [448]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_panel_fitting@atomic-fastset.html
   [449]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_panel_fitting@atomic-fastset.html

  * igt@kms_panel_fitting@legacy:
    - shard-rkl:          [SKIP][450] ([i915#6301]) -> [SKIP][451] ([i915#1845] / [i915#4098])
   [450]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_panel_fitting@legacy.html
   [451]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_panel_fitting@legacy.html

  * igt@kms_plane_cursor@overlay:
    - shard-rkl:          [SKIP][452] ([i915#1845] / [i915#4098]) -> [SKIP][453] ([i915#2575]) +1 other test skip
   [452]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_plane_cursor@overlay.html
   [453]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_cursor@overlay.html

  * igt@kms_plane_scaling@2x-scaler-multi-pipe:
    - shard-rkl:          [SKIP][454] ([fdo#111825]) -> [SKIP][455] ([fdo#111825] / [i915#8152])
   [454]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_plane_scaling@2x-scaler-multi-pipe.html
   [455]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_plane_scaling@2x-scaler-multi-pipe.html

  * igt@kms_psr@no_drrs:
    - shard-rkl:          [SKIP][456] ([i915#1072]) -> [SKIP][457] ([fdo#109315]) +1 other test skip
   [456]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-1/igt@kms_psr@no_drrs.html
   [457]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_psr@no_drrs.html

  * igt@kms_rotation_crc@primary-4-tiled-reflect-x-0:
    - shard-rkl:          [SKIP][458] ([i915#5289]) -> [SKIP][459] ([i915#1845] / [i915#4098])
   [458]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-4/igt@kms_rotation_crc@primary-4-tiled-reflect-x-0.html
   [459]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_rotation_crc@primary-4-tiled-reflect-x-0.html

  * igt@kms_rotation_crc@primary-y-tiled-reflect-x-90:
    - shard-rkl:          [SKIP][460] ([i915#1845] / [i915#4098]) -> [INCOMPLETE][461] ([i915#8875] / [i915#9569])
   [460]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-5/igt@kms_rotation_crc@primary-y-tiled-reflect-x-90.html
   [461]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-7/igt@kms_rotation_crc@primary-y-tiled-reflect-x-90.html

  * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90:
    - shard-rkl:          [SKIP][462] ([fdo#111615] / [i915#5289]) -> [SKIP][463] ([i915#1845] / [i915#4098])
   [462]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7578/shard-rkl-7/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html
   [463]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/shard-rkl-5/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html

  * igt@prime_mmap@test_aperture_limit@test_ape

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10143/index.html

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Re: [igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Michal Wajdeczko]

On 09.11.2023 08:04, Laguna, Lukasz wrote:
> 
> On 11/6/2023 23:46, Michal Wajdeczko wrote:
>>
>> On 06.11.2023 20:59, Lukasz Laguna wrote:
>>> From: Katarzyna Dec <katarzyna.dec@intel.com>
>>>
>>> Add subtests that validate SR-IOV VFs enabling in two variants: with
>>> autoprobe disabled and enabled.
>>>
>>> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
>>> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
>>> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
>>> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
>>> ---
>>>   tests/meson.build   |   1 +
>>>   tests/sriov_basic.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
>>>   2 files changed, 127 insertions(+)
>>>   create mode 100644 tests/sriov_basic.c
>>>
>>> diff --git a/tests/meson.build b/tests/meson.build
>>> index 62721157d..7413d978c 100644
>>> --- a/tests/meson.build
>>> +++ b/tests/meson.build
>>> @@ -71,6 +71,7 @@ test_progs = [
>>>       'panfrost_submit',
>>>       'prime_udl',
>>>       'prime_vgem',
>>> +    'sriov_basic',
>>>       'syncobj_basic',
>>>       'syncobj_eventfd',
>>>       'syncobj_wait',
>>> diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
>>> new file mode 100644
>>> index 000000000..fc0914962
>>> --- /dev/null
>>> +++ b/tests/sriov_basic.c
>>> @@ -0,0 +1,126 @@
>>> +// SPDX-License-Identifier: MIT
>>> +/*
>>> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
>>> + */
>>> +
>>> +#include "drmtest.h"
>>> +#include "igt_core.h"
>>> +#include "igt_sriov_device.h"
>>> +
>>> +IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual
>>> Functions");
>>> +
>>> +/**
>>> + * TEST: sriov_basic
>>> + * Category: Software building block
>>> + * Mega feature: SR-IOV
>>> + * Sub-category: VFs enabling
>>> + * Run type: BAT
>>> + * Description: Validate SR-IOV VFs enabling
>>> + */
>>> +
>>> +/**
>>> + * SUBTEST: enable-vfs-autoprobe-off
>>> + * Description:
>>> + *   Verify VFs enabling without probing VF driver
>>> + */
>>> +static void enable_disable_vfs(int pf_fd, unsigned int num_vfs)
>>     "enable-vfs-autoprobe-off"
>> and
>>     "enable_disable_vfs"
>> are different
>> shouldn't they match somehow ?
> Done
>>
>>> +{
>>> +    igt_debug("Using num_vfs=%u\n", num_vfs);
>>> +
>>> +    igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>> this seems to duplicate first fixture, do we really need to repeat that
>> over and over ?
> It's not the same. First fixtureis not executed between dynamic subtests.

hmm, I'm not an igt expert, but this seems to be little broken

>>
>>> +    igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
>>> +    igt_assert(!igt_sriov_is_driver_autoprobe_enabled(pf_fd));
>> this seems crazy and unrelated to test scope - we are not checking here
>> the behavior of the "driver_autoprobe" attribute, we should just trust
>> that 'disable' above worked since it returned true and we already
>> asserted that
> Done
>>
>>> +    igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>>> +    igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
>> this should be "expect" type of check, as we still want to disable VFs
> VFs will be disabled in exit fixture. VFs disabling in subtest is needed
> between dynamic subtests.
>>
>>> +    igt_assert(igt_sriov_disable_vfs(pf_fd));
>> maybe assert here that enabled_vfs == num_vfs ?
> Some time ago we've got a sugesstion that we should have seperate test
> for VFs disabling. We can check
>     igt_assert_eq(0, igt_sriov_get_enabled_vfs(pf_fd));
> there,  when implemented.
>>
>>> +}
>>> +
>>> +/**
>>> + * SUBTEST: enable-vfs-autoprobe-on
>>> + * Description:
>>> + *   Verify VFs enabling and auto-probing VF driver
>>> + */
>>> +static void probe_disable_vfs(int pf_fd, unsigned int num_vfs)
>> here is even more different
>>
>>     "enable-vfs-autoprobe-on"
>> vs
>>     "probe_disable_vfs"
>>
>> also "probe" here may clash with future test that will "probe" just
>> selected VF
> Done
>>
>>> +{
>>> +    bool err = false;
>>> +
>>> +    igt_debug("Using num_vfs=%u\n", num_vfs);
>>> +
>>> +    igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>> ditto
>>
>>> +    igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
>>> +    igt_assert(igt_sriov_is_driver_autoprobe_enabled(pf_fd));
>> ditto
>>
>>> +    igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>>> +    igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
>> ditto
>>
>>> +    for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
>>> +        if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
>>> +            igt_debug("VF%u probe failed\n", vf_num);
>>> +            err = true;
>>> +        }
>>> +    }
>>> +    igt_assert(igt_sriov_disable_vfs(pf_fd));
>> disabling VFs immediately after enabling could be treated as a "stress"
>> test - shouldn't we have some grace period for a "basic" class test ?
> I can add some sleep before VFs disabling. Do you have some specific
> value we should use in mind? 2s?

dunno

but I still doubt that enabling all VFs in autoprobe mode is a good test
for "basic" scenario (the only argument for being 'basic' is that is is
1-liner from test point-of-view, but definitely it is not 'basic' from
the system and driver POV)

in basic tests we should just try enable 1 VF at the time, unload it,
then try with next one

"autoprobe all" shouldn't be "Run type: BAT"

>> stress loop with probe/unload could be different test case
> Yeah, it's in another patch from this series
>>
>>> +    igt_assert(!err);
>>> +}
>>> +
>>> +igt_main
>>> +{
>>> +    int pf_fd;
>>> +    bool autoprobe;
>>> +
>>> +    igt_fixture {
>>> +        pf_fd = drm_open_driver(DRIVER_ANY);
>>> +        igt_require(igt_sriov_is_pf(pf_fd));
>>> +        igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>>> +        autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
>>> +
>>> +        igt_srandom();
>> shouldn't this be part of the main() or something ?
> Probably it could be, but no one has implemented it yet. There are many
> other tests that initializes seed in fixture.

but why follow bad design/pattern ?

>>> +    }
>>> +
>>> +    igt_describe("Verify VFs enabling without probing VF driver");
>>> +    igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
>>> +        for_each_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-%u", num_vfs) {
>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +        for_random_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-random") {
>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +        for_max_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-all") {
>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +    }
>>> +
>>> +    igt_describe("Verify VFs enabling and auto-probing VF driver");
>>> +    igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
>>> +        for_each_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-%u", num_vfs) {
>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +        for_random_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-random") {
>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +        for_max_num_vfs(pf_fd, num_vfs) {
>>> +            igt_dynamic_f("numvfs-all") {
>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>> +            }
>>> +        }
>>> +    }
>>> +
>>> +    igt_fixture {
>>> +        igt_sriov_disable_vfs(pf_fd);
>>> +        /* abort to avoid execution of next tests with enabled VFs */
>>> +        igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed
>>> to disable VF(s)");
>> can't this be just:
>>
>>     igt_abort_on_f(!igt_sriov_disable_vfs(pf_fd), "");
>>     igt_abort_on_f(!igt_sriov_set_driver_autoprobe(autoprobe), "");
> It's for case when helper e.g. igt_sriov_disable_vfsdoesn't return
> error, but VFs are still enabled.

but do we care here ?

I'm not sure that we should add test code to test other test code, as
then you will just write code and miss what was the original goal of the
test.


>>> +        autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
>>> +                igt_sriov_disable_driver_autoprobe(pf_fd);
>>> +        igt_abort_on_f(autoprobe !=
>>> igt_sriov_is_driver_autoprobe_enabled(pf_fd),
>>> +                   "Failed to restore sriov_drivers_autoprobe
>>> value\n");
>>> +        close(pf_fd);
>>> +    }
>>> +}

[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Add subtests that validate SR-IOV VFs enabling in two variants: with
autoprobe disabled and enabled.

v2:
 - rename function (Michal)
 - remove checks that are outside the scope of the test (Michal)
v3:
 - change run type of enable-vfs-autoprobe-on subtest (Michal)
 - don't init random seed in test code (Michal)

Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
---
 tests/meson.build   |   1 +
 tests/sriov_basic.c | 123 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 124 insertions(+)
 create mode 100644 tests/sriov_basic.c

diff --git a/tests/meson.build b/tests/meson.build
index 3e4d54601..928753098 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -71,6 +71,7 @@ test_progs = [
 	'panfrost_submit',
 	'prime_udl',
 	'prime_vgem',
+	'sriov_basic',
 	'syncobj_basic',
 	'syncobj_eventfd',
 	'syncobj_wait',
diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
new file mode 100644
index 000000000..ce75f4198
--- /dev/null
+++ b/tests/sriov_basic.c
@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "drmtest.h"
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+
+IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
+
+/**
+ * TEST: sriov_basic
+ * Category: Software building block
+ * Mega feature: SR-IOV
+ * Sub-category: VFs enabling
+ * Description: Validate SR-IOV VFs enabling
+ */
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-off
+ * Description:
+ *   Verify VFs enabling without probing VF driver
+ * Run type: BAT
+ */
+static void enable_vfs_autoprobe_off(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_disable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	igt_sriov_disable_vfs(pf_fd);
+}
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-on
+ * Description:
+ *   Verify VFs enabling and auto-probing VF driver
+ * Run type: FULL
+ */
+static void enable_vfs_autoprobe_on(int pf_fd, unsigned int num_vfs)
+{
+	bool err = false;
+
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_enable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
+		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
+			igt_debug("VF%u probe failed\n", vf_num);
+			err = true;
+		}
+	}
+	igt_sriov_disable_vfs(pf_fd);
+	igt_assert(!err);
+}
+
+igt_main
+{
+	int pf_fd;
+	bool autoprobe;
+
+	igt_fixture {
+		pf_fd = drm_open_driver(DRIVER_ANY);
+		igt_require(igt_sriov_is_pf(pf_fd));
+		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
+	}
+
+	igt_describe("Verify VFs enabling without probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Verify VFs enabling and auto-probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_fixture {
+		igt_sriov_disable_vfs(pf_fd);
+		/* abort to avoid execution of next tests with enabled VFs */
+		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
+		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
+			    igt_sriov_disable_driver_autoprobe(pf_fd);
+		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
+			       "Failed to restore sriov_drivers_autoprobe value\n");
+		close(pf_fd);
+	}
+}
-- 
2.40.0

Re: [igt-dev] [PATCH i-g-t 1/8] lib/igt_sriov_device: add core SR-IOV helpers

[Laguna, Lukasz]

On 11/9/2023 12:57, Kamil Konieczny wrote:
> Hi Lukasz,
> On 2023-11-09 at 07:51:40 +0100, Lukasz Laguna wrote:
>> From: Katarzyna Dec <katarzyna.dec@intel.com>
>>
>> Create lib for core SR-IOV helpers that allow to manage SR-IOV devices.
> --------------------- ^^^^^^
> Please decipher here what that shortcut means. It can help
> also to add same comment in header.

Done

>
>> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
>> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
> - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
>> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
>> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
> - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
> You should remove r-b and add some (or all) to Cc.
> The same goes for all other patches in patchseries.
Done
>
>> ---
>>   lib/igt_sriov_device.c | 176 +++++++++++++++++++++++++++++++++++++++++
>>   lib/igt_sriov_device.h |  20 +++++
>>   lib/meson.build        |   1 +
>>   3 files changed, 197 insertions(+)
>>   create mode 100644 lib/igt_sriov_device.c
>>   create mode 100644 lib/igt_sriov_device.h
>>
>> diff --git a/lib/igt_sriov_device.c b/lib/igt_sriov_device.c
>> new file mode 100644
>> index 000000000..c7338d13a
>> --- /dev/null
>> +++ b/lib/igt_sriov_device.c
>> @@ -0,0 +1,176 @@
>> +// SPDX-License-Identifier: MIT
>> +/*
>> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
>> + */
>> +
>> +#include "igt_core.h"
>> +#include "igt_sriov_device.h"
>> +#include "igt_sysfs.h"
>> +
>> +/**
>> + * igt_sriov_is_pf:
>> + * @device: device file descriptor
>> + *
>> + * Check if device is PF by checking existence of sriov_totalvfs file
>> + * and non-zero value read from that file.
>> + *
>> + * Returns:
>> + * True if device is PF, false otherwise.
>> + */
>> +bool igt_sriov_is_pf(int device)
>> +{
>> +	int sysfs;
>> +	bool ret;
>> +	uint32_t totalvfs;
>> +
>> +	sysfs = igt_sysfs_open(device);
>> +	igt_assert_fd(sysfs);
> This one assert makes sense even in __function
>
>> +
>> +	ret = __igt_sysfs_get_u32(sysfs, "device/sriov_totalvfs", &totalvfs);
>> +	close(sysfs);
>> +
>> +	if (!ret)
> Add igt_debug here.
Debug info is in __igt_sysfs_get_u32already.
>
>> +		return false;
>> +
>> +	return totalvfs > 0;
>> +}
>> +
>> +static uint32_t __pf_attr_get_u32(int pf, const char *attr)
>> +{
>> +	int sysfs;
>> +	uint32_t value;
>> +
>> +	igt_assert(igt_sriov_is_pf(pf));
> --- ^^^^^^^^^^^
> The convention in igt is that __function useally do not assert,
> so what about:
>
> static bool __pf_attr_get_u32(int pf, const char *attr, uint32_t *val)
>
> and return false on any error?
>
>> +
>> +	sysfs = igt_sysfs_open(pf);
>> +	igt_assert_fd(sysfs);
>> +
>> +	value = igt_sysfs_get_u32(sysfs, attr);
> Better use
> 	err = __igt_sysfs_get_u32(sysfs, attr, &value);
> and in case of error print it with igt_debug
I changed the code and used __igt_sysfs_get_u32() here to follow the 
convention, but I left assert for igt_sriov_is_pf() as this helper is 
dedicated for PF device and it shouldn't be called on different devices. 
In such case I prefer to don't continue on a non-PF device and just assert.
>> +	close(sysfs);
>> +
>> +	return value;
>> +}
>> +
>> +static bool __pf_attr_set_u32(int pf, const char *attr, uint32_t value)
>> +{
>> +	int sysfs;
>> +	bool ret;
>> +
>> +	igt_assert(igt_sriov_is_pf(pf));
> In __function you should print error with igt_debug and return
> false.
>
>> +
>> +	sysfs = igt_sysfs_open(pf);
>> +	igt_assert_fd(sysfs);
>> +
>> +	ret = __igt_sysfs_set_u32(sysfs, attr, value);
>> +	close(sysfs);
> You can print igt_debug on error here.
>
>> +
>> +	return ret;
>> +}
>> +
>> +/**
>> + * igt_sriov_get_totalvfs:
>> + * @pf: PF device file descriptor
>> + *
>> + * Get maximum number of VFs that can be enabled.
>> + *
>> + * Returns:
>> + * Maximum number of VFs that could be associated with given PF.
>> + */
>> +unsigned int igt_sriov_get_total_vfs(int pf)
>> +{
> Here you can assert on errors.
Done
>
>> +	return __pf_attr_get_u32(pf, "device/sriov_totalvfs");
>> +}
>> +
>> +/**
>> + * igt_sriov_get_numvfs:
>> + * @pf: PF device file descriptor
>> + *
>> + * Get number of enabled VFs.
>> + *
>> + * Returns:
>> + * Number of VFs enabled by given PF.
>> + */
>> +unsigned int igt_sriov_get_enabled_vfs(int pf)
>> +{
>> +	return __pf_attr_get_u32(pf, "device/sriov_numvfs");
>> +}
>> +
>> +/**
>> + * igt_sriov_enable_vfs:
>> + * @pf: PF device file descriptor
>> + * @num_vfs: Number of virtual functions to be enabled
>> + *
>> + * Enable VFs by writing @num_vfs to sriov_numvfs attribute corresponding to
>> + * @pf device.
>> + *
>> + * Returns:
>> + * True on success and false on failure.
>> + */
>> +bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs)
>> +{
>> +	igt_assert(num_vfs > 0);
>> +	igt_debug("Enabling %u VFs\n", num_vfs);
> Add newline before return.
Done
>
>> +	return __pf_attr_set_u32(pf, "device/sriov_numvfs", num_vfs);
>> +}
>> +
>> +/**
>> + * igt_sriov_disable_vfs:
>> + * @pf: PF device file descriptor
>> + *
>> + * Disable VFs by writing 0 to sriov_numvfs attribute corresponding to @pf
>> + * device.
>> + *
>> + * Returns:
>> + * True on success and false on failure.
>> + */
>> +bool igt_sriov_disable_vfs(int pf)
>> +{
>> +	return __pf_attr_set_u32(pf, "device/sriov_numvfs", 0);
>> +}
>> +
>> +/**
>> + * igt_sriov_is_driver_autoprobe_enabled:
>> + * @pf: PF device file descriptor
>> + *
>> + * Get current VF driver autoprobe setting.
>> + *
>> + * Returns:
>> + * True if autoprobe is enabled, false otherwise.
>> + */
>> +bool igt_sriov_is_driver_autoprobe_enabled(int pf)
>> +{
>> +	return __pf_attr_get_u32(pf, "device/sriov_drivers_autoprobe");
>> +}
>> +
>> +/**
>> + * igt_sriov_enable_driver_autoprobe:
>> + * @pf: PF device file descriptor
>> + *
>> + * Set VF driver autoprobe to true.
>> + *
>> + * If successful, kernel will automatically bind VFs to a compatible driver
>> + * immediately after they are enabled.
>> + *
>> + * Return:
>> + * True if setting driver autoprobe succeed, otherwise false.
>> + */
>> +bool igt_sriov_enable_driver_autoprobe(int pf)
>> +{
>> +	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", true);
>> +}
>> +
>> +/**
>> + * igt_sriov_disable_driver_autoprobe:
>> + * @pf: PF device file descriptor
>> + *
>> + * Set VF driver autoprobe to false.
>> + *
>> + * During VFs enabling driver won't be bound to VFs.
>> + *
>> + * Return:
>> + * True if setting driver autoprobe succeed, otherwise false.
>> + */
>> +bool igt_sriov_disable_driver_autoprobe(int pf)
>> +{
>> +	return __pf_attr_set_u32(pf,  "device/sriov_drivers_autoprobe", false);
>> +}
>> diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
>> new file mode 100644
>> index 000000000..f2c5c44fa
>> --- /dev/null
>> +++ b/lib/igt_sriov_device.h
>> @@ -0,0 +1,20 @@
>> +/* SPDX-License-Identifier: MIT */
>> +/*
>> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
>> + */
>> +
>> +#ifndef __IGT_SRIOV_DEVICE_H__
>> +#define __IGT_SRIOV_DEVICE_H__
>> +
> Put here comment what is SRIOV.
Done
>
> Regards,
> Kamil
>
>> +#include <stdint.h>
>> +
>> +bool igt_sriov_is_pf(int device);
>> +unsigned int igt_sriov_get_total_vfs(int pf);
>> +unsigned int igt_sriov_get_enabled_vfs(int pf);
>> +bool igt_sriov_enable_vfs(int pf, unsigned int num_vfs);
>> +bool igt_sriov_disable_vfs(int pf);
>> +bool igt_sriov_is_driver_autoprobe_enabled(int pf);
>> +bool igt_sriov_enable_driver_autoprobe(int pf);
>> +bool igt_sriov_disable_driver_autoprobe(int pf);
>> +
>> +#endif /* __IGT_SRIOV_DEVICE_H__ */
>> diff --git a/lib/meson.build b/lib/meson.build
>> index a7bccafc3..083baa68a 100644
>> --- a/lib/meson.build
>> +++ b/lib/meson.build
>> @@ -38,6 +38,7 @@ lib_sources = [
>>   	'igt_primes.c',
>>   	'igt_pci.c',
>>   	'igt_rand.c',
>> +	'igt_sriov_device.c',
>>   	'igt_stats.c',
>>   	'igt_syncobj.c',
>>   	'igt_sysfs.c',
>> -- 
>> 2.40.0
>>

Re: [igt-dev] [PATCH i-g-t 4/8] lib/igt_sriov_device: add helpers for operations in different VFs scenarios

[Laguna, Lukasz]

On 11/9/2023 13:03, Kamil Konieczny wrote:
> Hi Lukasz,
> On 2023-11-09 at 07:51:43 +0100, Lukasz Laguna wrote:
>> Added helpers:
>> - for_each_vf and for_each_num_vfs
>> - for_random_vf and for_random_num_vfs
>> - for_last_vf and for_max_num_vfs
>>
> What changed in v2? Please describe like:
>
> v2: document macro parameters (Michal)
>
> Add here Cc:
> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>

Done

>> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
>> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
> - ^^^^^^^^^^^^
> This should be removed.
Done
>
> Regards,
> Kamil
>
>> ---
>>   lib/igt_sriov_device.h | 41 +++++++++++++++++++++++++++++++++++++++++
>>   1 file changed, 41 insertions(+)
>>
>> diff --git a/lib/igt_sriov_device.h b/lib/igt_sriov_device.h
>> index be4e56cf3..1b99fb8ce 100644
>> --- a/lib/igt_sriov_device.h
>> +++ b/lib/igt_sriov_device.h
>> @@ -19,4 +19,45 @@ bool igt_sriov_disable_driver_autoprobe(int pf);
>>   int igt_sriov_open_vf_drm_device(int pf, unsigned int vf_num);
>>   bool igt_sriov_is_vf_drm_driver_probed(int pf, unsigned int vf_num);
>>   
>> +/**
>> + * for_each_vf:
>> + * @__pf_fd: PF device file descriptor
>> + * @__vf_num: VFs iterator
>> + *
>> + * For loop that iterates over all VFs associated with given PF @__pf_fd.
>> + */
>> +#define for_each_vf(__pf_fd, __vf_num) \
>> +	for (unsigned int __vf_num = 1, __total_vfs = igt_sriov_get_total_vfs(__pf_fd); \
>> +	     __vf_num <= __total_vfs; \
>> +	     ++__vf_num)
>> +#define for_each_num_vfs for_each_vf
>> +
>> +/**
>> + * for_random_vf:
>> + * @__pf_fd: PF device file descriptor
>> + * @__vf_num: stores random VF
>> + *
>> + * Helper allows to run code using random VF number (stored in @__vf_num)
>> + * picked from the range of all VFs associated with given PF @__pf_fd.
>> + */
>> +#define for_random_vf(__pf_fd, __vf_num) \
>> +	for (unsigned int __vf_num = 1 + random() % igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
>> +	     __tmp < 1; \
>> +	     ++__tmp)
>> +#define for_random_num_vfs for_random_vf
>> +
>> +/**
>> + * for_last_vf:
>> + * @__pf_fd: PF device file descriptor
>> + * @__vf_num: stores last VF number
>> + *
>> + * Helper allows to run code using last VF number (stored in @__vf_num)
>> + * associated with given PF @__pf_fd.
>> + */
>> +#define for_last_vf(__pf_fd, __vf_num) \
>> +	for (unsigned int __vf_num = igt_sriov_get_total_vfs(__pf_fd), __tmp = 0; \
>> +	     __tmp < 1; \
>> +	     ++__tmp)
>> +#define for_max_num_vfs for_last_vf
>> +
>>   #endif /* __IGT_SRIOV_DEVICE_H__ */
>> -- 
>> 2.40.0
>>

Re: [igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Laguna, Lukasz]

On 11/10/2023 20:37, Michal Wajdeczko wrote:
>
> On 09.11.2023 08:04, Laguna, Lukasz wrote:
>> On 11/6/2023 23:46, Michal Wajdeczko wrote:
>>> On 06.11.2023 20:59, Lukasz Laguna wrote:
>>>> From: Katarzyna Dec <katarzyna.dec@intel.com>
>>>>
>>>> Add subtests that validate SR-IOV VFs enabling in two variants: with
>>>> autoprobe disabled and enabled.
>>>>
>>>> Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
>>>> Reviewed-by: Lukasz Laguna <lukasz.laguna@intel.com>
>>>> Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
>>>> Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
>>>> ---
>>>>    tests/meson.build   |   1 +
>>>>    tests/sriov_basic.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
>>>>    2 files changed, 127 insertions(+)
>>>>    create mode 100644 tests/sriov_basic.c
>>>>
>>>> diff --git a/tests/meson.build b/tests/meson.build
>>>> index 62721157d..7413d978c 100644
>>>> --- a/tests/meson.build
>>>> +++ b/tests/meson.build
>>>> @@ -71,6 +71,7 @@ test_progs = [
>>>>        'panfrost_submit',
>>>>        'prime_udl',
>>>>        'prime_vgem',
>>>> +    'sriov_basic',
>>>>        'syncobj_basic',
>>>>        'syncobj_eventfd',
>>>>        'syncobj_wait',
>>>> diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
>>>> new file mode 100644
>>>> index 000000000..fc0914962
>>>> --- /dev/null
>>>> +++ b/tests/sriov_basic.c
>>>> @@ -0,0 +1,126 @@
>>>> +// SPDX-License-Identifier: MIT
>>>> +/*
>>>> + * Copyright(c) 2023 Intel Corporation. All rights reserved.
>>>> + */
>>>> +
>>>> +#include "drmtest.h"
>>>> +#include "igt_core.h"
>>>> +#include "igt_sriov_device.h"
>>>> +
>>>> +IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual
>>>> Functions");
>>>> +
>>>> +/**
>>>> + * TEST: sriov_basic
>>>> + * Category: Software building block
>>>> + * Mega feature: SR-IOV
>>>> + * Sub-category: VFs enabling
>>>> + * Run type: BAT
>>>> + * Description: Validate SR-IOV VFs enabling
>>>> + */
>>>> +
>>>> +/**
>>>> + * SUBTEST: enable-vfs-autoprobe-off
>>>> + * Description:
>>>> + *   Verify VFs enabling without probing VF driver
>>>> + */
>>>> +static void enable_disable_vfs(int pf_fd, unsigned int num_vfs)
>>>      "enable-vfs-autoprobe-off"
>>> and
>>>      "enable_disable_vfs"
>>> are different
>>> shouldn't they match somehow ?
>> Done
>>>> +{
>>>> +    igt_debug("Using num_vfs=%u\n", num_vfs);
>>>> +
>>>> +    igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>>> this seems to duplicate first fixture, do we really need to repeat that
>>> over and over ?
>> It's not the same. First fixtureis not executed between dynamic subtests.
> hmm, I'm not an igt expert, but this seems to be little broken
>
>>>> +    igt_assert(igt_sriov_disable_driver_autoprobe(pf_fd));
>>>> +    igt_assert(!igt_sriov_is_driver_autoprobe_enabled(pf_fd));
>>> this seems crazy and unrelated to test scope - we are not checking here
>>> the behavior of the "driver_autoprobe" attribute, we should just trust
>>> that 'disable' above worked since it returned true and we already
>>> asserted that
>> Done
>>>> +    igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>>>> +    igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
>>> this should be "expect" type of check, as we still want to disable VFs
>> VFs will be disabled in exit fixture. VFs disabling in subtest is needed
>> between dynamic subtests.
>>>> +    igt_assert(igt_sriov_disable_vfs(pf_fd));
>>> maybe assert here that enabled_vfs == num_vfs ?
>> Some time ago we've got a sugesstion that we should have seperate test
>> for VFs disabling. We can check
>>      igt_assert_eq(0, igt_sriov_get_enabled_vfs(pf_fd));
>> there,  when implemented.
>>>> +}
>>>> +
>>>> +/**
>>>> + * SUBTEST: enable-vfs-autoprobe-on
>>>> + * Description:
>>>> + *   Verify VFs enabling and auto-probing VF driver
>>>> + */
>>>> +static void probe_disable_vfs(int pf_fd, unsigned int num_vfs)
>>> here is even more different
>>>
>>>      "enable-vfs-autoprobe-on"
>>> vs
>>>      "probe_disable_vfs"
>>>
>>> also "probe" here may clash with future test that will "probe" just
>>> selected VF
>> Done
>>>> +{
>>>> +    bool err = false;
>>>> +
>>>> +    igt_debug("Using num_vfs=%u\n", num_vfs);
>>>> +
>>>> +    igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>>> ditto
>>>
>>>> +    igt_assert(igt_sriov_enable_driver_autoprobe(pf_fd));
>>>> +    igt_assert(igt_sriov_is_driver_autoprobe_enabled(pf_fd));
>>> ditto
>>>
>>>> +    igt_assert(igt_sriov_enable_vfs(pf_fd, num_vfs));
>>>> +    igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
>>> ditto
>>>
>>>> +    for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
>>>> +        if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
>>>> +            igt_debug("VF%u probe failed\n", vf_num);
>>>> +            err = true;
>>>> +        }
>>>> +    }
>>>> +    igt_assert(igt_sriov_disable_vfs(pf_fd));
>>> disabling VFs immediately after enabling could be treated as a "stress"
>>> test - shouldn't we have some grace period for a "basic" class test ?
>> I can add some sleep before VFs disabling. Do you have some specific
>> value we should use in mind? 2s?
> dunno
>
> but I still doubt that enabling all VFs in autoprobe mode is a good test
> for "basic" scenario (the only argument for being 'basic' is that is is
> 1-liner from test point-of-view, but definitely it is not 'basic' from
> the system and driver POV)
>
> in basic tests we should just try enable 1 VF at the time, unload it,
> then try with next one
>
> "autoprobe all" shouldn't be "Run type: BAT"

Done

>
>>> stress loop with probe/unload could be different test case
>> Yeah, it's in another patch from this series
>>>> +    igt_assert(!err);
>>>> +}
>>>> +
>>>> +igt_main
>>>> +{
>>>> +    int pf_fd;
>>>> +    bool autoprobe;
>>>> +
>>>> +    igt_fixture {
>>>> +        pf_fd = drm_open_driver(DRIVER_ANY);
>>>> +        igt_require(igt_sriov_is_pf(pf_fd));
>>>> +        igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
>>>> +        autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
>>>> +
>>>> +        igt_srandom();
>>> shouldn't this be part of the main() or something ?
>> Probably it could be, but no one has implemented it yet. There are many
>> other tests that initializes seed in fixture.
> but why follow bad design/pattern ?
Ok, I removed seed initialization from the test code. Will move 
igt_srandom to main in seperate series.
>
>>>> +    }
>>>> +
>>>> +    igt_describe("Verify VFs enabling without probing VF driver");
>>>> +    igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
>>>> +        for_each_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-%u", num_vfs) {
>>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +        for_random_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-random") {
>>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +        for_max_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-all") {
>>>> +                enable_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +    }
>>>> +
>>>> +    igt_describe("Verify VFs enabling and auto-probing VF driver");
>>>> +    igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
>>>> +        for_each_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-%u", num_vfs) {
>>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +        for_random_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-random") {
>>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +        for_max_num_vfs(pf_fd, num_vfs) {
>>>> +            igt_dynamic_f("numvfs-all") {
>>>> +                probe_disable_vfs(pf_fd, num_vfs);
>>>> +            }
>>>> +        }
>>>> +    }
>>>> +
>>>> +    igt_fixture {
>>>> +        igt_sriov_disable_vfs(pf_fd);
>>>> +        /* abort to avoid execution of next tests with enabled VFs */
>>>> +        igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed
>>>> to disable VF(s)");
>>> can't this be just:
>>>
>>>      igt_abort_on_f(!igt_sriov_disable_vfs(pf_fd), "");
>>>      igt_abort_on_f(!igt_sriov_set_driver_autoprobe(autoprobe), "");
>> It's for case when helper e.g. igt_sriov_disable_vfsdoesn't return
>> error, but VFs are still enabled.
> but do we care here ?
>
> I'm not sure that we should add test code to test other test code, as
> then you will just write code and miss what was the original goal of the
> test.
Test shouldn't leave the environment in the bad shape, so here we want 
to clean it up.
>
>>>> +        autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
>>>> +                igt_sriov_disable_driver_autoprobe(pf_fd);
>>>> +        igt_abort_on_f(autoprobe !=
>>>> igt_sriov_is_driver_autoprobe_enabled(pf_fd),
>>>> +                   "Failed to restore sriov_drivers_autoprobe
>>>> value\n");
>>>> +        close(pf_fd);
>>>> +    }
>>>> +}

[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Add subtests that validate SR-IOV VFs enabling in two variants: with
autoprobe disabled and enabled.

v2:
 - rename function (Michal)
 - remove checks that are outside the scope of the test (Michal)
v3:
 - change run type of enable-vfs-autoprobe-on subtest (Michal)
 - don't init random seed in test code (Michal)

Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
---
 tests/meson.build   |   1 +
 tests/sriov_basic.c | 123 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 124 insertions(+)
 create mode 100644 tests/sriov_basic.c

diff --git a/tests/meson.build b/tests/meson.build
index 3e4d54601..928753098 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -71,6 +71,7 @@ test_progs = [
 	'panfrost_submit',
 	'prime_udl',
 	'prime_vgem',
+	'sriov_basic',
 	'syncobj_basic',
 	'syncobj_eventfd',
 	'syncobj_wait',
diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
new file mode 100644
index 000000000..ce75f4198
--- /dev/null
+++ b/tests/sriov_basic.c
@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "drmtest.h"
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+
+IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
+
+/**
+ * TEST: sriov_basic
+ * Category: Software building block
+ * Mega feature: SR-IOV
+ * Sub-category: VFs enabling
+ * Description: Validate SR-IOV VFs enabling
+ */
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-off
+ * Description:
+ *   Verify VFs enabling without probing VF driver
+ * Run type: BAT
+ */
+static void enable_vfs_autoprobe_off(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_disable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	igt_sriov_disable_vfs(pf_fd);
+}
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-on
+ * Description:
+ *   Verify VFs enabling and auto-probing VF driver
+ * Run type: FULL
+ */
+static void enable_vfs_autoprobe_on(int pf_fd, unsigned int num_vfs)
+{
+	bool err = false;
+
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_enable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
+		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
+			igt_debug("VF%u probe failed\n", vf_num);
+			err = true;
+		}
+	}
+	igt_sriov_disable_vfs(pf_fd);
+	igt_assert(!err);
+}
+
+igt_main
+{
+	int pf_fd;
+	bool autoprobe;
+
+	igt_fixture {
+		pf_fd = drm_open_driver(DRIVER_ANY);
+		igt_require(igt_sriov_is_pf(pf_fd));
+		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
+	}
+
+	igt_describe("Verify VFs enabling without probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Verify VFs enabling and auto-probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_fixture {
+		igt_sriov_disable_vfs(pf_fd);
+		/* abort to avoid execution of next tests with enabled VFs */
+		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
+		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
+			    igt_sriov_disable_driver_autoprobe(pf_fd);
+		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
+			       "Failed to restore sriov_drivers_autoprobe value\n");
+		close(pf_fd);
+	}
+}
-- 
2.40.0

[igt-dev] [PATCH i-g-t 5/8] tests/sriov_basic: add basic tests for enabling SR-IOV VFs

[Lukasz Laguna]

From: Katarzyna Dec <katarzyna.dec@intel.com>

Add subtests that validate SR-IOV VFs enabling in two variants: with
autoprobe disabled and enabled.

v2:
 - rename function (Michal)
 - remove checks that are outside the scope of the test (Michal)
v3:
 - change run type of enable-vfs-autoprobe-on subtest (Michal)
 - don't init random seed in test code (Michal)

Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Lukasz Laguna <lukasz.laguna@intel.com>
---
 tests/meson.build   |   1 +
 tests/sriov_basic.c | 123 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 124 insertions(+)
 create mode 100644 tests/sriov_basic.c

diff --git a/tests/meson.build b/tests/meson.build
index facf60ccf..a6673c511 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -71,6 +71,7 @@ test_progs = [
 	'panfrost_submit',
 	'prime_udl',
 	'prime_vgem',
+	'sriov_basic',
 	'syncobj_basic',
 	'syncobj_eventfd',
 	'syncobj_wait',
diff --git a/tests/sriov_basic.c b/tests/sriov_basic.c
new file mode 100644
index 000000000..ce75f4198
--- /dev/null
+++ b/tests/sriov_basic.c
@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright(c) 2023 Intel Corporation. All rights reserved.
+ */
+
+#include "drmtest.h"
+#include "igt_core.h"
+#include "igt_sriov_device.h"
+
+IGT_TEST_DESCRIPTION("Basic tests for enabling SR-IOV Virtual Functions");
+
+/**
+ * TEST: sriov_basic
+ * Category: Software building block
+ * Mega feature: SR-IOV
+ * Sub-category: VFs enabling
+ * Description: Validate SR-IOV VFs enabling
+ */
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-off
+ * Description:
+ *   Verify VFs enabling without probing VF driver
+ * Run type: BAT
+ */
+static void enable_vfs_autoprobe_off(int pf_fd, unsigned int num_vfs)
+{
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_disable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	igt_sriov_disable_vfs(pf_fd);
+}
+
+/**
+ * SUBTEST: enable-vfs-autoprobe-on
+ * Description:
+ *   Verify VFs enabling and auto-probing VF driver
+ * Run type: FULL
+ */
+static void enable_vfs_autoprobe_on(int pf_fd, unsigned int num_vfs)
+{
+	bool err = false;
+
+	igt_debug("Testing %u VFs\n", num_vfs);
+
+	igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+	igt_sriov_enable_driver_autoprobe(pf_fd);
+	igt_sriov_enable_vfs(pf_fd, num_vfs);
+	igt_assert_eq(num_vfs, igt_sriov_get_enabled_vfs(pf_fd));
+	for (int vf_num = 1; vf_num <= num_vfs; ++vf_num) {
+		if (!igt_sriov_is_vf_drm_driver_probed(pf_fd, vf_num)) {
+			igt_debug("VF%u probe failed\n", vf_num);
+			err = true;
+		}
+	}
+	igt_sriov_disable_vfs(pf_fd);
+	igt_assert(!err);
+}
+
+igt_main
+{
+	int pf_fd;
+	bool autoprobe;
+
+	igt_fixture {
+		pf_fd = drm_open_driver(DRIVER_ANY);
+		igt_require(igt_sriov_is_pf(pf_fd));
+		igt_require(igt_sriov_get_enabled_vfs(pf_fd) == 0);
+		autoprobe = igt_sriov_is_driver_autoprobe_enabled(pf_fd);
+	}
+
+	igt_describe("Verify VFs enabling without probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-off") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_off(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_describe("Verify VFs enabling and auto-probing VF driver");
+	igt_subtest_with_dynamic("enable-vfs-autoprobe-on") {
+		for_each_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-%u", num_vfs) {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_random_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-random") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+		for_max_num_vfs(pf_fd, num_vfs) {
+			igt_dynamic_f("numvfs-all") {
+				enable_vfs_autoprobe_on(pf_fd, num_vfs);
+			}
+		}
+	}
+
+	igt_fixture {
+		igt_sriov_disable_vfs(pf_fd);
+		/* abort to avoid execution of next tests with enabled VFs */
+		igt_abort_on_f(igt_sriov_get_enabled_vfs(pf_fd) > 0, "Failed to disable VF(s)");
+		autoprobe ? igt_sriov_enable_driver_autoprobe(pf_fd) :
+			    igt_sriov_disable_driver_autoprobe(pf_fd);
+		igt_abort_on_f(autoprobe != igt_sriov_is_driver_autoprobe_enabled(pf_fd),
+			       "Failed to restore sriov_drivers_autoprobe value\n");
+		close(pf_fd);
+	}
+}
-- 
2.40.0